This shoe is very cute and popular,it can display 3 different lighting effects which are specific character amd cool,making you personality among your friends. Style 1 :Normal light with 7 colors LED lamps which can be manually switched one by one; Style 2 :White flashing LED light; Style 3 :Automatically switched light with different colors LED lamps; Size chart: (bare foot length) US 8 M (Toddler) = EU 25 = Foot length: 14mm US 9 M (Toddler) = EU 26 = Foot length: 15mm US 10 M (Toddler) = EU 27 = Foot length: 6.50" / 165mm US 11 M (Little Kid) = EU 28 = Foot length: 6.73" / 171mm US 11.5 M (Little Kid) = EU 29 = Foot length: 7.00" / 178mm US 12 M (Little Kid) = EU 30 = Foot length: 7.13" / 181mm US 13 M (Little Kid) = EU 31 = Foot length: 7.52" / 191mm US 1 M (Little Kid) = EU 32 = Foot length: 7.76" / 197mm US 1.5 M (Little Kid) = EU 33 = Foot length: 8.00" / 203mm US 2.5 M (Little Kid) = EU 34 = Foot length: 8.27" / 210mm US 3.5 M (Big Kid) = EU 35 = Foot length: 8.62" / 219mm US 4 M (Big Kid) = EU 36 = Foot length: 8.74" / 222mm US 5 M (Big Kid) = EU 37 = Foot length: 9.13" / 232mm Please choose your shoes size according to your foot length. Another method is to measure the length of your insole,based on the insole length,then select shoe size. Charge: USB Rechargeable Upper Material: PU Leather Sole Material: Rubber

• 7 Colors LED Light,breathable
• Size Tips:We suggest you check our detailed size measurements in the 'Product Description' part
• Switch Instruction: Hidden switch button, 1" beside the usb outlet, along the inside hem. Push around and you'll find the "click." Press it to switch on.It starts with steady red light.With each press,it changes to another light mode.Press the switch for 11 times to turn the light off,or keeping pressing the switch for seconds to turn off the light.
• Charge Harge Instruction: Easy charge like your cell phone with the attached USB charging cable.Switch on the shoes when received and light up until all power gone.Then charge both shoes for 3 hours
• Fast Shipping With 7-12 Days To Your Doors.

7 Colors LED Light,breathable