The Soft Gel is a non-toxic, anallergic amortizing product used also in hospitals. This gel doesn't absorb organic fluids or smells, and doesn't support bacterial growth. The Adhesive Soft Gel Strip can be used for: Grip between saddle flap and riding boots Horse Pad Wither Area Irritation from girth padding Inside Horse Boots Any other area to avoid irritation or chafing. Set contains two Gel Strips - 4" x 4"(10cm x 10cm) and 6" x 4" (15cm x 10cm).