Help Soothe Your Aching Back! Leather Seat Cushion combines ultimate comfort with the luxury of Genuine Leather. It features a built-in lumbar that’ll support your spine and correct your posture, while the all-over padding allows you to sit comfortably for hours and hours! So convert uncomfortable seats into plush comfort! Straps to seats in seconds. 103cm L x 49cm W x 2cm D. Fits most chairs.