Style: Boys boxer swim trunks， there can belt system， freely adjustable waist
Size: L XL (2 codes) a little baby fat proposed election of freshman yards
?? L Number: for 100-130CM 20-35 pounds
?? XL Number: fit 120-140CM 30-50 pounds
Swimsuit material: Nylon
Cap Material: Nylon Spandex
Size: Free (Tile cap height 14.5 cm， head circumference 40 cm， 55 cm maximum tenter， suitable for children under 12 years old)