" √ ADJUSTABLE INLINE SKATES: (Please must check the size chart before placing the order). Our inline skates have 3 different size , S/M/L,easy and convenient 1 push button to adjust different sizes ensures years of fun. No need to worry about your kid's growing foot anymore. Check our size chart in the product image, make sure you chose the right pair! √ 8 WHEELS ILLUMINATING DESIGN: Coolest flashing light offers more fun for kids to go outside and play. Colorful Led lights inside the wheels with self-generating power.No battery needed. √ PREMIUM PERFORMANCE：High quality aluminum frame and durable polyurethane(PU) wheels with ABEC-7 bearings can be used both outdoor and indoor. The upgrade brakes equipped on the skates help your child to brake when they need to stop and also helps to prevent collisions with other skaters. √ SAFETY GUARANTEE: High quality aluminum frame and durable polyurethane(PU) wheels with ABEC-7 bearings can be used both outdoor and indoor. The upgrade brakes equipped on the skates help your child to brake when they need to stop and also helps to prevent collisions with other skaters. √ 100% Satisfaction- Kuxuan inline skates come with a 100% Satisfaction. Reach out to us if there’s ever anything you need. We are dedicated to address any product/service issues and is committed to delivering a 5 star experience for all buyers. › See more product details"