Strong & Sturdy: Made of sturdy steel pipe with a Rust Proof Powder finish to prevent rust on the frame with Adjustable floor levelers Foldable for easy storage! 4 Adjustable Height Levels: (52 inch 46 in 41 in and 36 inch) Including Deluxe Swing Set & Trapeze Rings! Manufacturered by KidsJungle. Portable: Designed for Indoor & Outdoor use durable and stable free standing does not require bolting to the floor! Recommended Age from 3 to 12 years old. Maximum recommended weight 110 lbs (50 KG) ProKidz is the Ultimate 3 in 1 Kid's Gymnastics Jungle Gym designed for kid's fitness activities: Hanging Swinging Climbing to develop coordination and strengthen the body and core!