These are amazing!! Interior is like new. Only used three times. I have a smaller pair size 10 listed too. Keep the water out for mountain biking or cycling. Very easy to insert foot and remove with the loops for pulling. Drawstring with slider helps to tighten inner part of shoe for stability and comfort. Outer part of shoe zips from the toe to above the ankle. Velcro strap on top. The ankle portion can be worn folded down if it gets too hot or you want more flexibility in ankles. Bundle 2+ items from my closet and save 20%.