Geometric Backpack Holographic

Materials of Flash Reflective Lingge Backpack: This shard lattice geometric backpack is made of PVC and polyester fiber. Shoulder Strap: adjustable; Closure Type: zipper; The inside with one main large compartment, one side-zippered pocket and two open pockets. 🌈Luminous Color-changing Iridescent Rainbow Backpack: When flash light hits the daypack, the rainbow bag will become colorful. 💥Silver and black backpack can’t change color. Dimensions:15.7*14.5*3.9-in or 40*37*10cm(L*H*W