Designed for adults with a disability or incontinence. My handmade reusable swim nappy features a soft liner and waterproof outer PUL, the same material used in modern cloth nappies. This ensures that everything stays inside as long as there’s a tight seal around the waist and thighs. The design includes a wide crutch for a secure fit while swimming and the fold-over elastic allows for easy adjustments, making them easy to pull up and down like underwear. Sizing is APPROXIMATE Adult Size Small: 50kg - 65kg - Similar Size to Depends Brief Nappy Small Adult Size Medium: 60kg - 90kg- Similar Size to Depends Brief Nappy Medium Adult Size Large: 85kg - 105kg- Similar Size to Depends Brief Nappy Large You can choose exactly the prints and sizes you desire, or ask for a custom order and I can guide you through the choices. Please note: These products are SEWN TO ORDER