Specification: Product name: Children's anti-collision capri pants Suitable season: Summer, spring Applicable gender: Neutral/male/female Applicable age: 3-16 years old Pattern: Solid color Error range: 1~2CM Material: 92% polyester, 8% spandex Application scenario: Martial arts self-defense, foot basketball, other ball games Color: Black Size: YS,YM,YL,YXL Size Chart: Size---------------Pants Length----------Waist-----------------Suitable Height-------Suitable Weight  YS---------------54cm/21.26"---------26cm/10.24"-----------125cm/49.21"---------20-25kg/44.09-55.12lb  YM--------------57cm/22.44"---------28cm/11.02"-----------135cm/53.15"--------25-30kg/55.12-66.14lb  YL---------------61cm/24.02"---------30cm/11.81"-----------145cm/57.09"--------30-35kg/66.14-77.16lb  YXL-------------65cm/25.59"---------32cm/12.6"-------------155cm/61.02"--------35-45kg/77.16-99.211b Feature: *High quality waistband, not easy to loose waist. *EVA anti-collision cotton blocks that support each other effectively slow down and disperse the impact. *Four stitches and six stitches, firm and not easy to drop. *Sports fabric design, wear is not hot and effective heat dissipation and ventilation. *The anti-collision cotton is stamped into one body, and the fixed anti-collision point does not go and does not fall. Package Included: 1* a pair of Youth Kids Pants with Knee Pads