Car Seats and Rear Benches
More informationAt the Global Parts automotive store, we offer a wide selection of original used car parts, including seats and couches for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The seats and couches we offer undergo quality control so that you can be sure that you are receiving a top-class product.
Make
Category
Condition
In Stock
Price
Part no. 7008188
BMW X5 E53 Front Basic Seat Backrest Cover Lining Black Leather Montana
€37.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 7161060
BMW X5 E70 Rear Seat Upper Belt Right O/S Black 7161060
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7369113
Mini F56 Rear Seat Bench Couch Cloth Leatherette Carbon Black Pearl
€132.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7167349
BMW X5 X6 E70 E71 Covering Cover Front Seat Left Black N/S 7167349
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2753449-1
BMW Mini R55 R56 R57 Front Left N/S Basic Seat Backrest Cloth Fabric Black
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2049202646
Mercedes W204 Rear Seat Bench Couch Covering Trim Black Imitation Leather
Product currently unavailable
Part no. 7140508
BMW E87 E90 E91 LCI Front Right O/S Belt Catch Seat Black 7118492
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295140-1
BMW 1 3 F20 F30 Heated Front Right Sport Seat O/S Backrest Cover Black Leather
€56.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7340223
Mini Cooper One F56 Front Left N/S Cloth Seat Fabric Firework / Carbon Black
€137.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8049531-1
Front Seat BMW E84 M Sport Cloth Left N/S Interior Alcantara Anthracite
€222.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8099555
BMW X6 E46 E71 Clip In Rear Seat Side Bolster Fixing Finisher 8099555
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7352728
BMW F32 Rear Seat Finisher Right O/S Bench Side Lateral Cover Black Leather
€32.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 7288401-1
BMW F20 F22 F30 F32 Cover Front Seat Imitation Leather Back Panel Oyster Pocket
€42.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2059105320
Mercedes W205 Front Seat Back Panel Left Right Trim Cover Black A2059105320
€94.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2992606
BMW X1 E84 Front Right O/S Seat Cloth Fabric Anthracite Elektra
€137.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9124289
BMW E81 Sport Seat Interior Cloth Fabric Anthracite Front Left N/S
€170.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6977839
Mini R52 Rear Seat Bracket Latch Lock Mechanism HINTEN 6977839
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A0009107708
Mercedes W176 Seat Cable Lordosis Lumbar Pump Control Front Left N/S A0009107708
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7255677-1
Front Seat BMW X3 F25 X4 F26 M Sport Heated Left N/S Leather Nevada Black
€218.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A0009105102
Mercedes W212 Front Seat Cushion Lumbar Support Pump E-Class A0009105102
€42.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7253563
BMW E93 Seat Cover Front Left N/S Sport Seat Trim Panel Leather Black 7253563
€66.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 7138788-3
Seat Lumbar Support BMW E81 E87 E90 E92 Front Seat Lordosis Pad Pump 7138788
€28.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9139444
BMW E88 Rear Seat Bench Cabrio Convertible Cover Couch Leather Boston Black
€85.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6978905-3
BMW E92 Front Left Right Sport Seat N/O/S Cover Trim Panel Leather Black
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7270195
Mini Cooper R55 R56 LCI Sport Black Cloth / Black Leather Front Left N/S Seat
€123.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8T0881806BJ-1
Audi A5 8T Back Rest Seat Front Right O/S Sport Heated Leather Soul Black
€47.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 7058569
BMW 5 X5 Series E60 E61 E70 E71 F07 F10 F11 Actuation Unit Seat Front Left N/S
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2518206810
Occupancy Mat Mercedes W164 Front Passenger Seat Sensor Control Unit A2518206810
€89.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9129405
Front Seat Backrest BMW E93 Front Left N/S Seat Back Trim Panel Covering Black
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6971682
BMW 3 E91 Touring Rear Seat Right O/S Side Finisher Black Leather Dakota 7118806
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9182144
BMW F01 F10 F11 Occupancy Mat Front Passenger Seat Sensor Control Unit 9182144
€56.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7111059
BMW Mini R50 R52 R53 Frame Seat Rear Bracket Mount Centre 7111059
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7254141-1
Seat Bench Rear BMW F10 F11 Base Couch Cover Leather Dakota Black
€189.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7230643
Seat Cover BMW F07 F10 Sport Heated Front Left Right N/O/S Black Leather Dakota
€75.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2049100347-1
Mercedes W204 Seat Backrest Cover Front Left N/S Covering Cloth Leather Grey
€37.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. A0068206842
Mercedes-Benz C W203 Front Right Seat Adjuster Motor Actuator O/S A0068206842
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9166909-1
BMW 3 Series E90 E91 E92 LCI Rear Panel Seat Without Net Bag Grey Grau 9166909
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2128100404
Mercedes W212 Seat Storage Compartment Front Right O/S A2128100404
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7284012-3
BMW F20 F21 F30 F31 Front Seat Lordosis Lumbar Pump Control Unit Module 7284012
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9127279
BMW E87 LCI Cloth Interior Front Left Seat with Airbag N/S Elektra
€142.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7340167-1
Mini F55 F56 Seat Cover Front Left Right N/O/S Cloth Fabric Carbon Black
€47.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7133151
Mini Cabrio R52 Rear Back Sofa Bench Seat Couch Cloth / Leather Molette
€66.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9179071
BMW E87 LCI Seat Backrest Cover Front Left N/S Cloth Elektra Interior
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8054986-4
Front Seat BMW F21 M Sport Right O/S Cloth Hexagon / Alcantara / Anthracite
€218.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6977839-1
MINI R52 Folding Fop Bracket Latch Lock Mechanism Drive HINTEN 8360193
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295140-2
BMW F30 F31 Front Right O/S Seat Heated Sport Black Leather Dakota Interior
€218.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2752701
Mini Cooper One R56 LCI Rear Seat Isofix Cover Left N/S 2752701
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2751363
BMW MINI Cooper R55 R56 Rear Seat Back Load Through Catch Bracket 2751363
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7229558-3
Mini Cooper R55 R56 R57 R58 Front Right Seat O/S Cover Black Leather Punch
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7136491
Mini Cooper R50 Rear Seat Back Cover Bench Sofa Base Cloth Panther Black
€56.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6973421
BMW X5 E70 Heated Sport Front Left N/S Seat Backrest Cover X6 E71 Leather Black
€47.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 7243557
BMW F20 F21 F30 F31 F32 Covering Seat Rail Left N/S Black 7243557
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8054987-2
Front Seat Cover BMW F20 F30 Left Right N/O/S Sport Cloth Hexagon Alcantara
€75.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 9805153
Mini Cooper R60 Countryman Front Left N/S Sport Seat Cloth / Leather Tobacco
€161.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9127284
BMW E87 Seat Base Trim Cover Cloth Elektra Anthracite Front Left Right N/O/S
€23.95
Free delivery - Tue, Sep 23
If paid before 14:00
Part no. 2752672
BMW Mini Cooper One R55 R56 LCI Front Seat Height Adjustment Lever Carbon Black
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8352291
BMW 1 3 5 6 Series E60 E63 E87 E90 Unit Seat Left N/S Lumbar Support Switch
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 0390203369
Mercedes W204 Front Seat Motor Left N/S Adjuster Motor Actuator 0390203369
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2753264
BMW Mini Cooper R56 Rear Seat Sofa Bench Couch Cloth Leather Carbon Black
€56.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9112423
BMW E93 Cover Isofix Rear Seat Black 9112423 9112422
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 2753491
Mini Cooper R55 R56 R57 Sport Half Leather Black Interior Front Left Seat N/S
€132.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7229620
BMW MINI ONE COOPER R55 R56 REAR RIGHT O/S SEAT BACKREST BLACK LEATHER
€47.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7146831-1
BMW E90 Black Leather Interior Rear Seat Couch Bench Base Schwarz 7146831
€56.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7270366-1
Rear Seat Bench Mini R55 R56 R57 Rear Seat Sofa Couch Leather Carbon Black
€94.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7058552
Headrest BMW E60 E61 Front Seat Left Right N/O/S Leather Black 7058552
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8036204
BMW 1 Series E87 Sports Front Seat Thigh Support Carrier Cloth Faux Leather
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7843515-2
BMW E90 E91 LCI Front Seat Heated M Sport Left N/S Black Leather Dakota Blue
€189.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7075071
Indoor Handle Mini Cooper One R50 R52 R53 Inside Front Seat Left N/S 7075071
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295109
£BMW 3 Series F30 F31 Heated Leather Dakota / Schwarz Front Left N/S Seat
€142.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7138788
BMW E81 E87 E90 E91 E92 Front Seat Lordosis Pad Lumbar Support Pump
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295133-2
Front Seat BMW F20 Sport Cloth Fabric Track / Anthracite Red Left N/S
€170.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295134-3
Front Seat BMW F20 Sport Cloth Fabric Track / Anthracite Red Right O/S
€170.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9166908
Rear Panel Seat BMW E81 E82 X1 E84 E87 E90 E91 E92 Net Bag Black 9166908
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7284012
BMW F20 F21 F30 F31 LCI Front Seat Lordosis Pad Lumbar Support Pump
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7118483-1
BMW E87 E90 E91 LCI Seat Trim Outer Left N/S Front Black
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7246857
BMW E90 E91 LCI Front Seat M Sport Black Leather Interior Left N/S
€189.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6940423
BMW E60 E61 Front Seats Occupancy Sensor Mat 6940423
€66.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7212155
BMW 3 Series E90 E91 LCI Cloth Interior Front Left Seat N/S Vertex Anthrazit
€170.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7248572
Mini Cooper R55 R56 Front Seat Left Right N/O/S Black Leather Headrest
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7133029
Mini Cabrio R52 Rear Left N/S Cloth / Leather Molette Seat Backrest Black
€28.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7131644
Mini Cooper R50 R52 Rear Panel Front Seat Left Right N/O/S Seat Backrest
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6973600-1
BMW 1 3 Series 1 E82 E88 E92 Front Seat Longitudinal Adjustment Engine Actuator
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9144813
BMW E93 Convertible Passenger Side Co Driver Front Seat Sensor Mat 9144813
€37.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295103
BMW 1 3 Series F20 Cloth Fabric Move / Anthracite Front Left N/S Seat
€170.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. A2048707410
Mercedes W204 Occupancy Mat Sensor Control Unit Front Passenger Seat A2048707410
€113.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295154
BMW 1 3 Series F20 F30 Sports Front Seat Thigh Support Carrier Cover 7161312
€37.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9154960
Occupancy Sensor Mat BMW E60 E61 Front Seats 6982973 9154960
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7118489
BMW E81 E87 E90 LCI Seat Trim Rail Cover Left Black N/S 7118489
€28.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7295131-1
Front Seat BMW F20 Sport Cloth Fabric Track / Anthracite Akzent-Grau Left N/S
€161.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7283922
BMW F30 F80 M3 F82 M4 Unlocking Unit Rear Seat Right Left O/N/S 7283922
€32.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9166908-1
BMW 1 X1 3 Series E81 E82 E87 E90 E91 E92 LCI Rear Panel Seat With Net Bag Black
€37.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7171197
BMW X5 E70 X6 E71 Seat Belt Lower Strap Rear Buckle Tensioner 7171895
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7288400
BMW F20 F30 F32 Seat Imitation Leather Rear Panel Black 7243480
€37.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7138788-2
BMW 1 3 Series E81 E87 E90 E92 2 Front Seat Lordosis Pad Lumbar Support Pump
€28.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 6927500
Seat Occupancy Sensor BMW E60 E61 E63 E83 Mat Control Unit Switch 6927500
€37.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 7044958
First Aid Box BMW E46 X5 E53 X3 E83 Seat Mount Emergency Empty 7044958
€23.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 9196259
BMW E90 E91 LCI Seat Occupancy Sensor Mat Front Seat 9196259 6945898
€42.95
Free delivery - Wed, Sep 24
If paid before 14:00
Part no. 8036391-1
BMW 3 Series 1 E90 Cover Backrest Rear Back Seats Couch Fabric Cloth Alcantara
Product currently unavailable
Part no. 9478043-1
Front Seat BMW F40 Left N/S Sport Heated Leather Dakota Ventilated Black
Product currently unavailable
Comfortable and durable car seats and benches – the best parts for your car
Car seats – what affects comfort and safety? Materials, adjustment and ergonomics
Do you dream of perfect comfort while driving? Our car seats and couches are the solution you've been waiting for! We offer a wide range of products that will meet the expectations of even the most demanding drivers. In the Global Parts automotive store you will find a wide selection of used car parts , including seats and sofas, ideal for BMW , Audi , Mercedes , Volkswagen , Mini and other brands. In our online store with seats and sofas for all car brands, we take care of every detail. We focus on quality and functionality. Our car seats are not only comfortable - they are also safe. Thanks to modern technologies, they provide optimal support for the spine and stability while driving. The user-friendly interface of our store allows you to easily find the right model of car seats and sofas for the right car make and model. Choose an armchair or sofa tailored to your needs . Transform the interior of your car into a comfortable travel space with our products! We invite you to shop - see for yourself!
Choosing the Perfect Car Seats
Choosing the right seats for your car is a key element influencing travel comfort. Car seats and couches must not only be comfortable, but also aesthetic and functional. It is important that the model fits the vehicle interior and is integrated with the rest of the equipment. When choosing car seats, you should pay attention to several aspects :-
- Material of manufacture : Leather, velour or other fabrics have their advantages. Leather is elegant and easy to keep clean, while velour provides greater thermal comfort. Ergonomics : The chair should provide support for the spine and the ability to adjust the height and angle of the backrest. Safety : Modern car seats are equipped with systems that support passenger safety, such as automatic belt tightening systems or ISOFIX child restraint systems. Comfort : In today's age of electronics, most car seats are equipped with automation. Modules that allow you to control the seat and set it to your own driving preferences. You can't forget about aesthetics either. The couch or armchair should harmonize with the interior of the car. It is worth choosing a color and style that matches the dashboard and other elements of the car's cockpit interior. For people who value luxury, we recommend original sports seats with the manufacturer's logo . They are not only comfortable, but also add prestige and sporty character to the vehicle. Also remember about your budget: the prices of seats can vary significantly depending on the material of manufacture and additional functions. You can find both cheaper options for a few hundred zlotys and exclusive models costing a few thousand zlotys. Choosing the right car seats or couches requires considering several important issues related to the ergonomics, safety and aesthetics of the vehicle's interior. Make sure that the product you buy will meet all your expectations, both in terms of driving comfort and visual matching with the rest of your car's equipment! It is worth considering used car parts .
Car seats - Upholstery materials and durability and appearance
The material of the upholstery of car seats is of great importance for their durability and appearance. Different fabrics offer different tactile sensations and differ in their ease of keeping clean. When choosing a material, it is worth paying attention to its resistance to wear and aesthetics. One of the most popular choices is natural leather . This material is extremely elegant and adds luxury to the interior. Leather car seats are also easy to keep clean, which is a big plus for people who often travel with children or animals. However, leather can be less comfortable in winter and summer, which is why some models have ventilation or heating systems. Velour is another popular choice for car seats and couches. It is soft to the touch and provides high thermal comfort in both summer and winter. Velour car seats can be more difficult to keep clean because they absorb dirt more easily. Synthetic fabrics are an economical alternative to leather and velour. They are resistant to abrasion and relatively easy to clean. Synthetic fabric seats are available in a variety of colours and patterns, so they can be matched to the individual aesthetic preferences of the vehicle owner. Each type of material has its advantages and disadvantages : Leather : elegance, easy to clean; less thermally comfortable. Velour : thermal comfort, softness; more difficult to keep clean. Synthetic fabrics : durability, variety of patterns; economical solution. The final choice depends on the individual needs of the user and the specifics of the vehicle. Regardless of whether you decide on a sports seat with the manufacturer's logo or a classic couch - the right choice of material will affect the comfort of driving and the aesthetics of the interior of your car for many years!
The shape and size of the car seat as a style element
The shape and size of a car seat can completely change the character of the car interior and affect the comfort of driving. From modern lines to classic curves - each choice brings with it a different visual and functional experience. Make sure that the selected model fits the space available in your car. Don't forget about details such as headrests or armrests . These elements can significantly affect the comfort of using a car seat and its appearance in the car interior. Headrests should be adjustable to adapt to the height of passengers, and armrests can add luxury and increase travel comfort. Sports seats are another option for those who value the dynamic appearance of their car. Such a sports seat, often equipped with the manufacturer's logo, not only looks impressive, but also offers excellent lateral support during fast driving around corners.
Car seats and couches
If you are looking for perfect comfort in your car, our seats and sofas are just for you. We offer a wide selection of car seats and sofas adapted to brands such as BMW , Audi , Mercedes , Volkswagen , Mini and many others . Imagine a journey without back pain - our car seats provide optimal support for the spine thanks to modern technologies. Take care of the comfort of your passengers with our range of ergonomic seats. We take care of every detail in our online store. You will find models made of various materials: from elegant leather to cozy velour . Everyone will find something for themselves!!! Don't forget about the aesthetics of your car's interior. Match our car seats with the rest of your vehicle's equipment.
Global Parts automotive store with original used car parts - Contact
The Global Parts automotive store cordially invites you to familiarize yourself with our wide range of original used car parts . Regardless of whether you are looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini and others - you will find them with us at competitive prices. We make every effort to ensure that every customer finds the right parts for their car/car with us, and in case of any questions or doubts related to the selection of the right components, we will be happy to help! Please contact us - we are here to help you! For more information and curiosities, we also invite you to our automotive blog .