PORTABLE SOLAR CHARGER —- Solar chargers for electronic devices compatible with any USB powered 5V input voltage devices, such as an iPhone PLUS, X, 8, 7, 6, 5S iPad, Galaxy S8, S7, S6, S5, ibose, tablet, Edge, Note, mini, Nexus, LG, HTC, action camera, Android mobile, go-pro, GPS, Kindle, speakers, power banks of various capacity etc. And the solar panel removable via zipper so that it easy attachment to backpacks.
DURABLE MATERIAL —- This backpack is made of high quality tear and water resistant nylon & polyster fabric, heavy duty metal zippers and enhanced by bar-tacks at major stress points provide long-lasting durability against daily activities. The extra strength provided by the double-layer bottom piece makes it possible to carry more stuff.
COMPACT & COMFORTABLE —- It weighs only 1.19 pounds, can easily fold into its own pocket for storage, and unfold it when you need it. Breathable mesh shoulder straps with plentiful sponge padding help relieve the stress from your shoulder. The chest clip with a whistle buckle work perfectly to distribute the pack’s weight and keep it steady and centered. A must have for sports , hiking, camping and traveling.

Made of 420d nylon
Plug your original USB charging cable into USB port provided on the bag stand in direct sunlight
Tablet pocket, computer sleeve that holds 15.4 ” laptop, 2 open pockets, mesh inside pocket inside zip compartment

100% Nylon
Nylon lining
Zipper closure

Waterproof Durable Material: This backpack is made of high‑quality durable nylon cloth, anti‑tear, environmental protection, long use time. It makes the backpack light, waterproof effect is better than the general material, when you ride on a rainy day,
Breathable Design: The back breathable area is larger than the average backpack, the back uses the punch design, with ventilation and comfortable foam filling, ergonomic design, the additional back support makes you more comfortable
High Performance Solar Panel: This backpack use standard USB output, ensure emergency charging when traveling, outdoors, hiking, hiking, fishing or cycling.

【Wide Water Inlet】The water inlet is enlarged, hands can reach into take and hold items,80mm in diameter， the large capacity is 22L. tighten the cap by hand to ensure closure, and now you can use it.
【Hands-Free Spray Nozzle】Fix the nozzle at a high palce ,and turn the multi-function trigger upward at the spray postion to provide continuous water flow,so that you have time to clean you hair or wash dishes.
【High Efficient Foot Pump】Step on the foot pump to pressurize the high-capacity shower bag,So that you can take a bath quickly when you are leave home. Due to the updated check valve, water will not flow back to the pump.

[Large Capacity and Organized] Tzowla backpack has one separate laptop compartment that can hold any laptop up to 15.6 inch. It also has one spacious compartment for storing any item like daily necessities, tech related items, accessories, toiletries and many more. The front compartment comprises of many pockets, key hook to store your item in an organized manner and easier to find.
[USB and Headphone Port] This backpack has external USB port with built-in charging cable offers convenient charging your cellphone by connecting your own power bank. The headphone port outside gives easy access to Earphone usage as well.
[Anti-Theft Design] This backpack has fixed password lock and durable metal zippers. You can rest assured that the items inside are safe and secure without worrying about theft.

【Dimensions】This backpack fits up to 17.3″ laptop. Exterior dimensions (L*W*H):19.5x 12.5 x 5.3inch. Simple and practical, lightweight and comfortable，very suitable for travel，and it also work well as work backpack, computer bag, hiking bag, daily bag,laptop backpack.
【Anti-theft Design】 This backpack apply anti-theft design techology. Includes a theft proof combination lock& durable metal zippers, no thief can open your backpack easily .Provide security for your journey.
【External USB Charger Port & Headphone Jack】 USB charging backpack with charging cable is convenient to charge smart phone/tablet/other devices. Headphone Jack: you can listen to your favorite music when you are carring the backpack on road. Note: Not Include Power Bank