School Backpack SKL Anime Cartoon Luminous Backpack with USB Charging Port and Anti-Theft Lock & Pencil Case, School Bookbag Lightweight Laptop Backpack Casual Travel Daypack for Boys Girls Teens

SKL Luminous Anime School Backpack 4 In 1(USB Charging Port, Lock and Pencil Bag), Fashion Cool Backpack for Girls Boys Kids  SKL Product Manager Remind for The Luminous Effect:  The Logo's color is white during the day.  After absorbing light the color of the logo will glow in the dark as the picture shown.  In the natural light or light irradiates about 1-2 hrs can produce a good luminous effect.  If the light is strong and lasts for a long time, the luminous effect and duration will be enhanced.  Item Specifics:  Color: Black  Lining: Nylon Fabric  Material: oxford fabric  Weight: 0.92lb / 0.42kg  Size:  Pencil Bag Size: 19 x 7cm / 7.48 x 2.75Inch (L x W)  Bag Size: 43 x 26 x 12cm / 16.9 x 10.2 x 4.7Inch (L x W x H)  Applicable Occasions:  Outdoor Activities  Travel and Shopping  Work and School daily use  Washing Instructions:  DO NOT washing with hot water.  Washing separately to avoid staining.  Washing with clean water with ordinary temperatures.  Purchasing Notes:  1-2cm error of measuring is a reasonable range due to different measurement methods.  Each backpack will be check carefully before shipped, but it's still very hard to guarantee there's no extra thread.  The actual color of the backpack maybe different from the picture shown due to lighting effects, monitor's brightness / contrast settings when shooting  Package Includes:  1 pc * Password lock  1 pc * Luminous Pencil Bag  1 pc * SKL Luminous Backpack  1 pc * USB Cable (The Power Bank Charger NOT included)