SOFT & COMFORTABLE GEL MATERIAL - Made of Durable,High Quality Gel for superior cushioning. Infused with vitamins to moisturize your skin. Unisex, Anti-Odor, Non-Toxic. INSTANT HEEL PAIN RELIEF - Great for Heel Pain, Cracked Heel Protectors, Relieve the Heel spurs and Tingling, sore feet, plantar fasciitis, stress fractures, sprained foot when walking or running. UNIQUE CELLULAR DESIGN - ONE SIZE FITS ALL SHOES - No need to worry about your shoe size. Walk around in it and you'll feel at least 10 years younger. The shock absorption properties of the PQ Gel Heel Cup can help reduce knee and hip pain All Day Comfort - They provide foot protection, reduces friction and shock absorption. The Gel Heel Cup won't harden, crack, dry out, or compress, and can be hand-washed in warm, soapy water. NOTE: Not suitable for people with gel allergy. WHAT YOU GET - 10PCS WASHABLE & DURABLE Gel Heel Cupsr