Adult Booster Seat Cushion, Car Seat Cushions for Short People/thick Office Chair Booster Seat Increase Field of View, for Trucks, Car, Office Chair, Home, Wheelchair,angle Lift Seat Cushion (black)

This WSGJHB Seat Cushion size is 17″ x 17″ x 4.7″, Weight about 2 lb, It made of air layer fabric, Internal padding 20% down cotton+80% fast-rebound 7D cotton, breathable soft and comfortable, thick and full, Its not easily deformed, Specially designed for the short people and people who need height cushion for comfy. Provides Lower Back Pain & Sciatica Relief, Great for Office Use, Driving & Traveling.