There is an aluminum support under the arm inside

Important Information: This product contains Latex

Height: 45cm

This product has been designed to prevent corrosion of the cast during use

00 Width (cm) ~ 8

Premium Anatomical Coccyx Cushion Cold There is an aluminum supportThis anatomical Coccyx Cushion and its contoured design can immediately help ease the pressure on back, hips and tailbone. Product fabric:: Sweatshirt fabric Inner core weight: 500g, jacket 100g Product size: 44*40*9cm A very functional cushion can be used in car, office, home, wheelchairs, stadiums, aeroplanes etc. Zippered, Washable Cover with Breathable Material. Coccyx pain relief for immediate comfort and pain management with all kinds of Chairs