New colors will be available in 2025! It can be said that it is a classic of natural rubber flip-flops, the original Hippo blue. The softness and elasticity of marshmallow-like shoes are recommended for those who find flip-flops hurting their feet. Your feet will be captivated by the comfort. ■Material Sole and Thong: Natural rubber (made in Thailand) ■Size 9　　22.0〜22.5cm 9.5　23.0〜24.0cm 10　 24.5〜25.5cm 10.5  26.0〜27.0cm 11　 27.5〜28.0cm 12　 28.5〜29.5cm 13　 30.0〜31.0cm 【Notes】 1. About slime on the surface of flip-flops The cause of slime is silicone applied during manufacturing. It is applied to maintain the quality of the material. Please wash it with water once after purchase before use. Please be careful not to use it before washing with water, as it will cause the soles of your feet to slip. It may take some time for it to penetrate the sponge rubber and come off completely, but in that case, it will not bother you with the number of times you wear it. 2. Flip-flops surface scratches There may be marks on the surface of the sole that look like fine lines. Please check the image for details.