Bolster made of cool foam with zipped cover made of P U Leather. Ensure your clientsâ comfort with our bolsters it supports body positioners Youâll find all you need to position your clients in the most therapeutic way with the selection of high quality productsPlace it under the knees ankles to relieve stress * Features a zippered outer case for easy cleaning * Strap handle on one side to allow for easy positioning Easy-to-clean Silky Soft Environmental Skin Touch PU Upholstery in Beige water oil and abrasion resistant.