1. sock that protects your surfboard when going to and from the beach. Prevents wax from rubbing against the interior of your car. We choose bright colours so that your board does not get too hot (over 30° cooler than uncovered surfboards) and against discolouration and deposits of the board for time in the sun. 2. Two sizes and shapes: various sizes available from shortboards to stand up paddleboards see size chart. We recommend sizing around the length of your surfboard. If your board is on the thinner side, and not very wide, we recommend a slightly smaller size. If it is a thicker board, we recommend choosing the exact size or a few centimetres longer. 3. For TravelThis sock is small enough to fit in your backpack or travel bag. You can store your wax, fins, wallet, keys, snacks, etc. in the storage bag inside the bag. 4. Easy to use: open and take off surfboard sock in seconds. No need to mess with ribbons and ties. Drawstring closure keeps your tail covered (no need to remove fins). It is machine washable, so it is easy to keep clean. (We recommend air drying to keep its shape)