Motus Edge Lacrosse Massage Ball - Portable Muscle Roller for Trigger Point, Neck, Back Pain, Plantar Fasciitis - Includes Free Carry Bag and Instructions

Hit the spot (no pun intended), my PT recommended to get it for my planter fasciitis and foot cramping. It is a very HARD ball, so depends on how much pressure you want. Also good to roll on your back and muscles.