This is an Eco frindly waterproof computer Backpack Bag made from DuPont™ Tyvek® material, Perfect for daily out,work or travel for easy carrying. 

（DuPont™ and Tyvek® are trademarks or registered trademarks of DuPont de Nemours, Inc.）

Soft shoulder straps provided a good shoulder protection.

The padded and adjustable shoulder straps and back for extra comfort.

The extended straps can be buckled so that the straps will not loosen.

Dual padded, reinforced, adjustable shoulder straps provide optimum comfort and fit snuggly around your shoulders allowing .

Inside with laptop compartment fit into 15 inch computer 

PP cord envelope closure 

Two side pocket for hold the water bottle or other accessory

 more detailed picture about Eco frindly waterproof Paper computer Backpack Bags

 Front View --Eco frindly waterproof computer Paper Backpack Bags

 Side pocket for the water bottle,umbrella or other small accessories 

 The main compartment is closure in Envelope style with magnetic snap 

 Inside laptop compartmet to fit 15 inch computer with PE foam for protection 

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