Mysterious Retro Magnet Buckle Magic Notebook Diary solar panel backpack The solar backpack shoulder straps

The solar backpack shoulder straps are padded and snug with detachable solar panels on the front that you may take with you without the backpack solar

Large capacity can meet your storing needs

This removable solar backpack comes with a 5W water-resistant solar powered panel included with a 2000mAh for your convenient and compartments for your laptop and many other things power by solar

Item Height: 25cm or 9

Mysterious Retro Magnet Buckle Magic Notebook Diary solar panel backpack The solar backpack shoulder strapsModel Number: Magic magnet notebook Product Name: Vintage mysterious magnet buckle diary Color: Red Blue Gold bronze Material: Paper Dimensions: 111*192mm Inside: 192 Type: Vintage Packing: 1 pcs Weight: 270g Cover Hardness: Hard Copybook