I used it only once and have stored it in a dark place since then. It's perfect not only for cycling but also for the coming cold season. There are no noticeable scratches or stains, and it's in a condition that you can continue to use without any problems. There isn't a speck of dust inside. I will deliver it after disinfecting it with alcohol. Please understand that this is a used item. * Material Composition Nylon, Neoprene, Polyester, Rubber, Kevlar Closure Type Zipper About this product * 【Protects feet from rain】It has optimal waterproof function and keeps you comfortable during training in cold weather or bad weather. * 【Warm!】The surface is made of waterproof and windproof material, and the back is made of brushed fleece material, which provides excellent heat retention. * 【Safe for night riding!】We have also considered safety during night riding and have adopted a print that reflects car lights. * 【Easy to put on and take off】It's easy to put on and take off with a full-open zipper. * 【Excellent durability】The material of the toe and heel is highly abrasion-resistant, so you can wear it without hesitation when commuting to work or school. Thank you for viewing. Thank you.