CAPAS Snorkel Fins, Swim Fins Travel Size Short Adjustable for Snorkeling Diving Adult Men Women Kids Open Heel Swimming FlippersAdjustable Open Heel Design, Good for Sharing The open heel design means each fin can accommodate a wider range of sizes, so family members or friends can share equipment more easily. The best parts is the filter pads inside the fins can keep fins in shape when store it. Wears Comfortably, Support Various Way to Put On Carefully select high quality material, soft foot pocket, flexible enough for barefoot, but can also be worn with fin socks or dive