Superfeet Blue Insole Size:D without the worry of losing

without the worry of losing the fitting after many washes

Material: High Tenacity Polypropylene (HTTP)

1/4" black elastic cord with white knob

Fits Best In: All types of medium and high-volume women's footwear with removable insoles like athletic shoes and boots

Heavy-duty Cordura D600 material

Superfeet Blue Insole Size:D without the worry of losingAll Purpose Performance Long lasting support packed into a thinner, high performance insole to help improve the fit of a wide range of footwear. Fit Profile: Medium profile insole with the shape that can fit into most footwear, while providing a medium level of support. Fits Best In: Most types of low and medium volume footwear, even some without removable insoles. Size B: 2. 5 4 (Junior's), 4. 5 6 (Women's) Size C: 5. 5 7 (Men's), 6. 5 8 (Women's)