Product Description Elastic, adjustable drawstring waist; Thanks to a sun protection factor of UPF 40+ (Ultraviolet Protection Factor), our swimwear provides protection against harmful UV A / UV B rays; Product Content and Features Product Content: Main Fabric: 23% ELASTAN 77% Polyester Lining: 10% elastane 90% Polyester Product Features: Pattern: Printed / Patterned Fit: Extra Tight Product Type: Slip-on Swimwear Brand: LCW Kids Silhouette: Swimwear. : UV and Quick Dry. Gender: Boys