Product Information:
Sorbothane Double Strike Insoles provide shock absorption under the heel and forefoot during running. Sortbothane is a unique synthetic material which mimics the characteristics of human flesh. Its molecular structure allows it to recover its shape completely after each 'shock' and, used as an insole in footwear, it absorbs 94.7% of the shock waves caused by the heel and forefoot striking a hard surface. That means it reduces muscle fatigue, helps protect weak joints and eases the strains on ligaments and tendons.
Sorbothane's sizing is based on UK mens shoe size.
Attribute Name: Shoe Size
Size Attribute Values:
3-4.5
5-6.5
7
8
9
10
11-12.5
