Button closure.Safe for Kids : This toddler rain wear is made of 100% toxin free polyester, eco-friendly, high density textile, no odor, high corrosion resistance,friendly to the kid's skin.Note : Pls mind the size before purchasing.Fully Waterproof : All seams are taped to make this suspenders fully waterproof.Perfect for sand,mud and rain days.Keep your children dry and sand/dirt won't get in.Reflective Rain Pant : Reflective strips on pants can warn the cars and passersby, and greatly improves the kid's security in darkness and bad weather.Adjustable Rain Trouser : Shoulder straps and buttons at the waist allow for easy adjustment in length and waist size - the rain pants 'grow' with your child.Note : Pls mind the size before purchasing.Elastic Ankle Bands : The leg-ends ensure pants stay in place and to fit better for different leg lengths.Size Information : S : Suitable Height Range : 37.4”- 41.3”(95-105cm), Waist : 32.2”(82cm),Leg Length : 15.4”(39cm), Reference Age Range : 3-4 years old M : Suitable Height Range : 41.3”-45.3”(105-115cm), Waist : 34.3”(87cm), Leg Length : 18.1”(46cm), Reference Age Range : 4-5 years old L : Suitable Height Range : 45.3”-51.2”(115-130cm), Waist : 36.2”(92cm), Leg Length : 20.9”(53cm), Reference Age Range : 5-6 years old Package Included : 1 x Waterproof Toddler Rain Pant.