Description Anti-leak swim nappies with tie band. FABRIC: The outer fabric of the swim nappy is 80% Polyamide and 20% Elastane / Lycra with UPF 50 . The pants are lined with a soft 2-sided anti-leak fabric containing, respectively a layer of 100% polyester and a layer of 100% polyurethane. All fabric in the swim nappies is Oeko-Tex certified.
