Material: 98% Denim Cotton,2% Spandex Style:Casual relaxed style, suitable for daily or school ect.The waist is elastic,5-pocket styling,rolled cuffs.Note:In order to get a right size, you need to measure his height first, then order 1 size larger. If he / she is stronger than normal, you’d better consider 1 more size. By this way, you’ll never worry about the failed size. Machine or hand wash, Separately in cold water, Gentle cycle, Remove promptly, Do not bleach, Do not iron, Do not dry clean, Do not tumble dry Package includes: 1:As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2:Size chart is for the general child size, if your child size is higher than others child, please carefully refer this chart 3:please allow 1-2CM mistake due to manual measurement. Thanks for your understanding.