The cushion of a yoga mat; right to your feet. The Yoga Sandy from Sanuk is a playfully designed flip-flop constructed of a yoga mat and finished with spongy rubber outsoles. Crisscross thong toe. Padded footbed constructed from a yoga mat. Happy U sponge-tastic rubber outsoles. Textile upper and lining. Description Sleek, sexy, sustainable, and supportive? Yes! Sanuk Yoga Sandy sandals keeps you comfortably crisscrossed with multiple strap uppers, supported with arch supports, and sustainable with recycled materials in the outsole. They fit great on your feet and in your carry-on!