Español 
functional tool bags heavy duty tool backpack
Small appearance has a large capacity, can store a lot of items, laptops and handheld tools can be compatible.
Made of superior materials, durable, give you the best protection of the tools.
Two side bags can store mobile phones or commonly used gadgets, easy to take.
Multiple internal pockets make your tools orderly and easy to access .
The thickened padded shoulder straps and back pad combined with a breathable sandwich mesh allows your back to easily cope with backpack pressure.
