Size: S Suitable age: 1 Years Suitable age to: 2 Years Bust: 46cm/18.1 Length: 47cm/18.5 Size: M Suitable age: 2 Years Suitable age to: 3 Years Bust: 52cm/20.5 Length: 52cm/20.5 Size: L Suitable age: 3 Years Suitable age to: 4 Years Bust: 58cm/22.8 Length: 57cm/22.4 Size: XL Suitable age: 5 Years Suitable age to: 6 Years Bust: 60cm/23.6 Length: 61cm/24.0 Size: XXL Suitable age: 7 Years Suitable age to: 8 Years Bust: 62cm/24.4 Length: 65cm/25.6 Designed to make your beach trips simple comfortable to wear and easy to care; Skin-friendly sun protection and fade-resistant makes them a must have in your summer vacation. Our swimsuits have excellent stitching and all edges and straps are smooth to ensure that Boys don t itch inside the swimsuits. Sunscreen boy swimsuits effectively protect her delicate skin and allow her to fully enjoy the sunshine. Unique design suitable for most babies the fashionable children s swimsuit makes your boy more cute and charming in the crowd. A boy s swimsuit is the best choice for bathing beach vacation summer surfing parties spa and swimming. It can also be used as a birthday Halloween.