●Outer Material: レザー ●Closure: 面ファスナー ●Convenient: Since it is easy to wear, it comes with a rubber stopper so you dont have to worry about tying the string. The heel part is secured with Velcro, making it very convenient and recommended for those who hate sportsmen. ●Breathable and Antibacterial: With excellent breathability and sweat absorption, you can always keep it comfortable inside your shoes. It can effectively prevent the growth of bacteria and prevent the foot from smelling, and those who have a lot of sweat feet, those who are humid and hot, sensitive feet, want to zip them up. ●Impact Resistance: The bottom material is made of soft, durable natural rubber that is resilient. Absorbs impact force from the ground during exercise and is gentle on your feet. ●Non-slip and easy to walk: The sole is designed with a non-slip pattern that prevents slippage even when walking in places with water. Great for the outdoors. ●Location: Not only can you wear it everyday but it is also great for a variety of occasions such as camping, outdoor festivals, walking, and more.