Come and see our amazing products. Squat wedge designed with a textured surface and a blue rubber pad for heels to protect from slipping off.Hamstring stretcher features a quick-adjust locking system that lets you adjust the stretch angle between 4 positions 15, 25, 30 and 35.helps to make your muscles and calf stretching which keeps plantar fasciitis flare ups away. Helps you stretch properly and reduce the chance of injury. Pls confirm with us about the packing info, stock color and exact production time before placing your order.