【Enjoy Swimming】 BIG ELEPHANT baby swim diapers are designed for pool, beach, and swim lesson use. Unlike regular diapers, they do not absorb water or swell up in the pool, helping your baby stay light and comfortable during water play. Made for swim time only, these reusable swim diapers help contain solid messes while avoiding the bulky feel of everyday diapers. They are a practical choice for babies and toddlers during early swimming activities. 【Elastic Waist】 These toddler swim diapers feature a flexible waistband and stretchy leg openings for a snug, comfortable swim fit. The waist and thigh openings help keep the diaper in place and contain solid messes as your little swimmer moves in the water. For best use, the diaper should fit closely around the waist and thighs. If between sizes, choose the smaller size for a closer fit; for fuller thighs, consider sizing up. Designed for water use only, not to absorb urine or replace regular diapers. 【Comfortable and Soft Material】 Our reusable baby swim diapers are thoughtfully designed for comfort during swim time. The inner layer is made with a soft 92% polyester and 8% spandex blend, while the outer layer features a 95% nylon and 5% spandex swim-use outer layer that helps reduce water soaking and supports quick drying after pool or beach use. Smooth, stretchy materials help provide a gentle fit around the waist and thighs, making them suitable for active water play. 【Reusable and Washable】 Choosing reusable swim diapers is an eco-friendly solution and a smart alternative to disposable swim diapers. These swim diapers reusable designs are washable, easy to pack, and ideal for swim classes, vacations, pool days, and everyday water play. This convenient 3-pack keeps extra clean swim diapers ready whenever needed. To help maintain the vibrant colors, wash separately from light-colored clothing with mild detergent and avoid harsh cleaners. 【Different Patterns】 Our kids swim diapers with fun, ocean-themed prints make water play more exciting and colorful. Designed to fit a wide age range, they’re great as boys and girls swim diapers or toddler swim diapers. Fits boys and girls from 6M to 5T—ideal for toddlers and preschoolers. Please refer to our weight-based size chart for the best fit before ordering. BIG ELEPHANT baby swim diapers are specially designed for infants and toddlers to wear while swimming. This 3-pack set is reusable and features a waterproof and non-absorbent design to contain fecal matter and prevent it from spreading in the pool. The diapers are available in sizes suitable for babies aged 6-12 months, 12-24 months, 2 years, and 3 years.