PlayWheels Ultimate Spider-Man Kids Convertible 2-in-1 Skates - Junior Size 6-9 Safe and stable tri-wheel skates ideal for beginners easily converts to inline skates for more advanced skaters Convenient thumb screw allows for size adjustment with 4 position toe cap for optimal fitting Rear brakes on both configurations enables easy and safe slowing or stopping Sturdy click-adjust binding straps on the instep and ankle provide easy securing Recommended for ages 3 through 6 years; weight capacity of 60 lbs.