Supra Skytop - Men's Designed by Chad Muska, the Supra Skytop features either an abrasion-resistant Supra TUF suede upper that's up to five times more resistant than regular suede or a suede upper with croc details. A vulcanized, gum-rubber sole promises superior grip and board control. Extra heel protection is molded into a high-memory polyurethane insole. A SupraFoamŪ midsole provides impact resistance, optimal flexibility and increased board feel. Elastic tongue straps and thin padding offer ankle support.