High Quality Material Memory Foam and Breathable Fabric Material for comfort and durability. Universal Fit Car armrest cushion dimensions -30cm16cm10cm. Elastic strap fits around most mid-size vehicle enter console. Easy to Install Back features a high elasticity elastic band and a high quality buckle. Install quickly and easily with no drilling or tools required. Relaxed and Comfortable The car armrest pad has a brand new ergonomic design which provides an extreme comfort supporting to the arm, perfect for people who are suffering from serious per arthritis or driving long time everyday with wrist fatigue. Prevent muscle paralysis, effectively relieve fatigue. Use scenarios - Long daily commutes and road trips to reduce arm fatigue and improve comfort. - Drivers who experience wrist fatigue or per arthritis symptoms and need extra support. - Rideshare or delivery drivers who spend many hours behind the wheel and want improved arm support.