Men's 4F brand flip-flops provide comfort and durability. The durable and lightweight EVA foam sole ensures excellent cushioning. The synthetic upper with velcro provides a perfect fit to the foot. Great for the beach, pool, or everyday wear. When choosing a size, please refer to the size chart. 40-25,5/41-26,5/42-27/43-28/44-29/45-30/46-30,5cm