Gap Swim Trunks Boys 5 Up for your consideration is this cute gray swim trunks for little boys. Size 5 Years Brand is Baby Gap Spiderman themed. Elastic Waist Side pocket in right leg. Fabric Content: Shell. 85% Cotton, 15% Nylon Side Panels. 70% Cotton, 30% Nylon Lining. 100% Polyester Very good condition. Smoke free home.