Children’s safety vestAccording to Oeko-TEX Standard 100 ,Website:http://www.tianyuesafety.com, EN1150.100% polyester knitting fabric front.100% polyester cooling mesh fabric back.2 vertical heat transfer reflective tapes.Adjustable end stopper both sides.Color:Yellow, orange, pink, green(lime) etc.Sizes: Age 4-6, Age 7-9, Age 10-12Optional: Logo printing.