16 LED Color Modes: The boys and girls roller skate shoes have 7colors 16 lights up flash modes,press the switch to change the shinny modes, static, flashing, fast flashing. long press 3 seconds to turn off the lights. Only needs 2 hours to charge full,and the lights can last for about 8 hours.The beautiful roller skates enough to captivate children Mutilfunctions Wheels Shoes: The wheels are removable.The skate shoes have 3 modes--double wheels shoes,single wheel shoes and normal sports sneakers.They are easy to learn and good balance,suit for little kid and big kid beginner. The convenient Velcro eliminates the trouble of tying shoelaces High Quality: Polyurethane Synthetic Leather material upper，the wheeled shoes sole is durable TPR material,the wheels are stainless，thicken,stand wear and tear.The kids roller sneakers breathable lining is comfortable 2024 Popular Gifts: roller shoes are popular gifts in kids,they are interesting novel and special. Suitable for a various of casual occasions and out activity, including Christmas、Halloween、New Year、dance 、party、Thanksgiving、back to school、birthday gifts for kids Buy with Confidence: We’re devoted to provide high quality and fashion LED light up shoes, stylish, col and classic. For whatever reason you don’t like our LED shoes, please feel free to contact us and we’ll offer you a satisfied solution in faith You are faster and cooler than others when you have it ！

 Measurement:
 11 Little Kid ---- foot length 6.98"" / 17.7cm ---- EU27
 11.5 Little Kid ---- foot length 7.18"" / 18.2cm ---- EU28
 12 Little Kid ---- foot length 7.38"" / 18.7cm ---- EU29
 12.5 Little Kid ---- foot length 7.57"" / 19.2cm ---- EU30
 13 Little Kid ---- foot length 7.77"" / 19.7cm ---- EU31
 1 Little Kid ---- foot length 7.97"" / 20.2cm ---- EU32
 1.5 Little Kid ---- foot length 8.16"" / 20.7cm ---- EU33
 3 Little Kid ---- foot length 8.36"" / 21.2cm ---- EU34
 3.5 Big Kid ---- foot length 8.56"" / 21.7cm ---- EU35
 4 Big Kid ---- foot length 8.76"" / 22.2cm ---- EU36
 4.5 Big Kid ---- foot length 8.95"" / 22.7cm ---- EU37
 5.5 Big Kid ---- foot length 9.15"" / 23.2cm ---- EU38
 6 Big Kid ---- foot length 9.35"" / 23.7cm ---- EU39
 6.5 Big Kid ---- foot length 9.54"" / 24.2cm --- EU40

  Before buying it, customer need to know:
 About Two-wheeled shoes---
 If you want to use this shoes as roller skates, please press the safety button（behind shoes ） and the rear wheel will pop up !  If you want to use this shoes as casual shoes:
1.Use the small wrench to insert the wheel gap and gently lift the front wheel, then use the small soft plug to fill the wheel pits 
2. Hold down the button and press the rear wheel into the sole, pull down cover :)

    Tips---
  1. When charging or unplugging the power, please gently pull out the charging port.
 2. Do not wear this shoes when you do strenuous exercise,cause it will damage electronic cables.
 3. Recommended charging time： 2-4 hour.
 4. Beginner please be cautious when sliding.
 5. For safety, children should be accompanied.