Soft Serve Rubber Strap:,dual density toe post with soft rubber between the toes for unmatched comfort and fit. Metal badge detail. PVC-free. Printed graphic on a textured non-slip, quick dry EVA foam. Cushy rebound foam and Arch Support provide instant comfort and durable support. Assembled with Water Based Glue. No-slip, non marking sponge rubber. Designed for heavy exposure. This style is Vegan friendly, contains no animal materials or by-products.