The SUNBEAM leather flip-flop sandal is handmade with the highest quality, softest, most pliable leather we could find. The upper features two uber-comfortable leather-wrapped thin foam straps. The memory foam-padded insole is 100% leather and the outsole is rubber for easy grip at the pool, while boating, or everyday wear. These sandals feature Beek's signature molded arch for ultimate comfort and support.