These Spenco PolySorb Heavy Duty Insoles provide comfort and support for your feet. Designed to fit women's size 7-8.5 and men's size 6-7.5, they are made of polyurethane foam and feature the Spenco brand. These insoles are a great addition to your shoe care and repair kit. Perfect for those who need extra support and cushioning, these insoles can help alleviate foot pain and fatigue. They can be used in a variety of specialty shoes and are suitable for both men and women.