Orthopedic Memory Foam Seat Cushion Color:Black Operation: Suction Cup Mechanism

Operation: Suction Cup Mechanism

it is the first choice in schools

Weight: 300g

Roller Cover Size: 17

Orthopedic Memory Foam Seat Cushion Color:Black Operation: Suction Cup MechanismErgonomic Design: Perfect office chair cushion, 100% memory foam cushion helps relieve the pressure while driving or sitting for long periods. The ergonomically designed "u" shaped cutout keeps your coccyx suspended above the hard seat surface, relieving pressure all along the back, tailbone and legs. It also helps promote healthy posture. Premium Material: Unlike other brands seat cushions that are too hard or lack support, we put in more costs to