Free size swimming caps made of 100% nylon. You will receive a set of two of the items in the photos. These are deadstock items from a closed store. They are student swimming caps from around the 1980s. Although they are unused, please refrain from purchasing if you are concerned about minor details due to long-term storage. Also, please refrain from purchasing if you are sensitive to smells, as these are deadstock items. - Brand: Start One - Product Name: Swimming Cap - Size: Free Size - Material: 100% Nylon - Features: Design that won't come off when diving Unused, but with age-related deterioration. Please refrain from purchasing if you are concerned about sun damage, discoloration, etc. No claims and no returns accepted. Thank you for viewing. Showa Retro