Illuminated Dinosaur Spikes Pattern Mesh Bag Backpack for Boy

* Ultra-thin optical fiber fabric.
* The properties of light conduction.
* Flexible & super soft.
* Warning: If fiber optic strands are broken, a sharp point may appear and has the possibility of scratching/piercing the skin.
* Connected to ultra-bright performance LEDs.
* Easy to clean with washing machine:
* Wash inside out.
* Tumble dry on low.
* Do not iron.
* Do not bleach.
* Do not dry-clean.
* Entire Dino spikes lights up.
* Dinosaur spikes design.
* Size: 33.5*25CM/13.18*9.84IN.
* Ultra-bright performance LEDs.
* 13 different lights modes.
* 8 light colors and 3 lighting modes.
* Switch the lighting with 1 button.
* Note: The lighting effect is better in the dark environment.
* The controller can work for at least 2 hours.
* There is a fast Type-C charging cable for rechargeable controller.
* Controller Spec: 51.5mm X W 25mm X H 11.8mm; 16.3g.
* Service Time: the button can be pressed for over 10,000 times.
* Material: 100% Nylon.
* Package includes：
1*Bag & 1*Box
1*Controll