BC– NON-SLIP CUSHION The combination of the beach chair device and the non-slip cushion prevents patients slipping out of the head rest. The advantages of using the BC non-slip cushion are as follows: Small patients gain seat height They slip out of the head rest less The pelvis no longer slips downwards There is less pressure on the hollows of the knees Model "Small" for big patients Size:H/W/D 7 x 55 x 30 cm / 3 x 22 x 12 inch Order No.:420.2020 Model "Big" for little patients Size:H/W/D 14 x 55 x 30 cm / 5.5 x 22 x 12 inch Order No.:420.2040