FOR U DESIGNS Fashion Boys' Trunks！ Size Chart: Age(5-6 years)--Bust: 25.5-27Inch; Waist:22-23Inch; Hip:27Inch; Height:47-49Inch; Height 95-110cm; Weight 15-19kg; Age(7-8 years)--Bust: 27-28Inch; Waist:23-24Inch; Hip:28Inch; Height:50-53Inch; Height 110-122cm; Weight 20-24kg; Age(9-10 years)--Bust: 28.5-30Inch; Waist:24-25Inch; Hip:29Inch; Height:54-57Inch; Height 122-132cm; Weight 25-29kg; Age(11-12 years)--Bust: 30-31Inch; Waist:25.5-26.5Inch; Hip:30Inch; Height:58-60Inch; Height 132-145cm; Weight 30-35kg; Age(13-14 years)--Bust: 31-32Inch; Waist:26.5-28Inch; Hip:31Inch; Height:61-63Inch;Height 145-155cm; Weight 36-40kg; PREMIUM QUALITY ASSURE High elastic spandex offers enough space for a growing child. We make all our boys trunks with special quality attention to detail. FUNCTIONAL DESIGN,ADORABLE PATTERN This fantastic boys trunks is professional designed for functional use. Soft fabric for kid's sensitive skin and durable for best results. Super cute and convenient trunks for boys will make it a ideal for boys swim lesson and beach fun. Tips: 1.Please Check with the Size Chart carefully before you buy this item. 2.Please note slight color difference should be acceptable due to the light and your computer screen. 3.Our trunks size may be have some deviations with other brands, please refer to our size chart to choose the right swimwear size. We accept custom design,if you have any image want to print on our products,please contact us.When you get your order if there is some problem please contact us first. 4.Thank you for your support we will do our best to serve you. Have a nice shopping.