Let him make a splash in these Dolfin swim shorts for little boys. They're made from quick-drying fabric with UPF 50+ sun protection and have a mesh lining and an elastic-drawstring waistband for easy on and off. Features: Mesh Lining, Upf 50+ Sun Protection, Quick Dry Closure Type: Full Elastic, Drawstring Fiber Content: 100% Polyester Fabric Description: Microfiber Lining Material: Mesh, Polyester Inseam: 5 1/4 In Care: Hand Wash, Line Dry Country of Origin: Imported