Set of 3 Splash About Happy Nappy baby/toddler reusable swim diapers. Light blue one is size XL (1-2 years) Other two are XXL (2-3 years) See measurement chart as my son wore the XL from 9mos- 1 year, and the XXL from 1 year- 2 years. Like new condition, never had a BM in any of the three. - Insisted upon by swim schools - Proven to be the most effective swim nappy for preventing solid leaks into the pool - Multi award-winning - Awarded Gold in the Mother and Baby Awards for 4 years running, including 2021 - Reusable swim nappy made from 1 mm thick neoprene, with a unique patented 3 D design, for the protection against fecal leaks - Can be worn alone, or with our nappy wrap and liners for easier cleaning and changing