The PQ Gel Heel Cup is a premium visco gel pad made with a proprietary viscoelastic polymer gel formula that cushions and reduces heel strike shock waves and alters their direction from vertical to horizontal, making walking, standing, and running more comfortable. The shock absorption properties of the PQ Gel Heel Cup can help reduce knee and hip pain as well. The PQ Gel Heel Cup won't harden, crack, dry out, or compress, and can be hand-washed in warm, soapy water. For best results, powder lightly each day. The heel is 1/4" thick. Fits in most shoes. 1 pair per pack. Sizes: Small fits Women's 5-8/Men's 4-6Medium fits Women's 9-11/Men's 7-10 - Sold Out Large fits Women's 12+/Men's 11-15 Discontinued — Limited Inventory AvailableThis product is being discontinued and is available only while supplies last.Looking for a similar option? Shop our Silicone Heel Cups Indications - PQ Gel Heel Cups are used in the treatment of heel pain, heel spurs, Baxter's nerve compression, plantar fasciitis, and Sever's Disease. Foot Care Tip! - Having a hard time deciding which heel pad is right for your needs? Be sure to read our blog post entitled, 'Which heel pad is right for me? Relative hardness of heel lifts and heel cups.' SKU#: M975 975