Features Specifications:Sell Flashing Roller Skate, Street Glider, Flash Wheel, Speed Roller, Blade roller SGS/CE tested, offered by final ICTI factory...  It was born from the recent "heel skating" craze. Just strapping on one pair, users can transform their shoes into one pair of heelys skate shoes. The size is adjustable to fit most. Further more, the wheels gives off multi-color flashing while it is running.1. Have Inline skate quality polyurethane wheels2. One Size fits most3. Cool multi-color flashing wheels operate from magnetic technology4. Strap on or remove in seconds. Enjoy skating anytime you like5. A heavy duty frame can hold max. 90kg. 6. 8 colors optional for shoe rack: black, yellow, blue, green, red, purple, pink, rose pink.  General Package: Inner packing: 1 pair/color boxOuter packing: 40 pairs/Carton Carton dimensions: 52 x 39 x 45cm N.W.: 30.40kg G.W.: 37.50kg12,000 pairs (300ctns)/20'container 25,000 pairs (625ctns)/40'container 29,800 pairs (745ctns)/40'HQ container