Fabric Type Rash Guard: 85% Polyester , 15% Spandex; Swim Trunks: 100% Polyester Care Instructions Machine Wash Origin Imported Closure Type Pull On See more About this item Nintendo little boys cool and stylish short sleeve swim shirt top with matching swimming shorts bottoms Featuring graphic artwork on rash guard top; 3 removable patches of Mario, Luigi and Yoshi; All-over print on bottom bathing suit Contrast raglan sleeves; Elastic waist for a better fit; Awesome pop-out 3-D patches Quick drying children’ s swim shirt and swim trunks with cute and fun character designs; a durable summer essential that your active little boy can’t wait to wear in the water at the beach or pool Perfect for birthday gift, Christmas holiday gift, outdoor play, swimming at the pool and beach and playing in the sun, sand and water