Fits knees, elbows, ankles, legs, arms, head, almost everywhere but the torso! Relieve pain and reduce inflammation by increasing blood flow to the covered area, hold ice packs, support joints. Seamless NONWOVEN material is unlike anything else on the market. It is naturally antimicrobial (NOT just infused with silver or something that washes out after 2 washes....) Extremely soft, stretchy, and supple. Almost like a soft rubbery feeling. Latex free and hypoallergenic. These were invented for the operating room to reduce swelling and relieve pain before surgery and then hold gauze in place will still reducing swelling and pain after surgery.