Description UppeMaterial: EVA, equipped with ventilation holes, let your feet breathe freely, keep your feet dry and comfortable, which allows water to drain off quickly Sole: rubber, it has a very good flexibility,SUPER stretchablMaterial gives excellent flexibility and comfort Closure: quick release, two ways tWear, can be worn as slippers or as a sandal Product descriptionBreathable hole Breathable hole design, 360 degree ultra light and breathable, let your feet breathe freely. Fast drainage, keep your feet dry and comfortable The rotating heel strap Slide it forward-casual slippers, slide it back-sports sandals Small dots in the design Arch Support, Improve Comfort and Reduce Stress on Sore Feet EVA non-slip The sole iMade of high-quality rubbeMaterial, is non-slip and abrasion-resistant.