Our 3-in-1 swing set will offer long-lasting happiness for your little one. It comes with a height-adjustable swing seat, a adjustable belt swing, and a adjustable platform swing, so that 3-10 years old kids can enjoy swinging with their friends. You can adjust the height of each swing as your child grows. As for its stability, the A-shaped carbon steel frame makes it strong and steady enough to hold up to 660 lbs. The durable PP and oxford cloth ensure great wear resistance and weather resistance. The swing seat also coems with 4 foot pads and 4 ground stakes to help it stay steady both indoors and outdoors. It's also approved by ASTM and CPSIA. Furthermore, with versatile & practical design, this swing set can be placed in the backyard, garden, park, playground, etc. Gymax 3-in-1 Swing Set Metal A-Frame Stand Swing Playset Tree Swing Seat in Yellow