Product Introduction* 12'' YOGA WHEEL: best size for most adults, offers soft pressure relief, great for back, sides massage and stretching. * 10'' YOGA WHEEL: medium pressure massage, ideal for stretching of back and hips.* 5'' YOGA WHEEL: great for a deep focused tissue massage, works as foam roller replacement for neck, back and legs. * Comfortably equipped with foam padding for extra support, an anti-slip exterior and heavy duty ABS plastic make it possible to handle just about any Yoga stretch form. * Yoga wheel features a hybrid TPE foam which is comfortable and sweat resistant.* 6 mm Extra Thick Padding is soft and comfortable to grip, providing good resilience to stretch the body.Product Specification* Materials: TPE foam & ABS inner tube* Frame: Flex Resistant Body* Sweat Resistant Foam Padding* Diameter: 12in, 10in, 5in Yoga wheel* Maximum Support: 220lbs