key Features:

• Solar Panel Attached: Solar energy and efficient solar charger circuit. Sunpower solar cells provide 22% high photoelectric conversion rate. Frosted panel avoids scratches on surface, making the panel more durable. Easily taken to outdoor activity to charge cell phone or camping light via USB interface.
• FUNCTIONAL DESIGN - Our outdoor backpacks are inspired from military tactical backpacks and come equipped with premium buckles, Qualified zippers and MOLLE webbing to further expand its capabilities. Attach small items, additional pouches or gear using the hanging loops. You can also use the 2 extra adjustable straps underneath to strap a bedroll, tent or anything you need.
• DURABLE CONSTRUCTION – Stitched to last and made of premium quality polyster fabric, this army backpack is waterproof, weatherproof and scratch-resistant to withstand your most intense outdoor activities. Ergonomically designed, quality padding along the shoulder straps and back ensures breathability and comfort, whilst allowing proper air circulation.
• MULTIPLE COMPARTMENTS – Multiple water-resistant interior zippers and extra padding pockets are available to carry and keep your essentials organized while preventing your electronic items such as tablets, camera or phone from breaking. The elastic side pockets on the outside can fit large bottles or cannisters while the front zipper pocket can fit anything from a passport, smartphone, notebook, accessory kits, camera bags and more.
• LIGHTWEIGHT & VERSATILE - Weighing only 1.6 lbs, this compact backpack is perfect for any terrain - day nature hikes, riding, running, camping, trekking, field training, weekend getaways, short travel trips, gym, school, daily city commute or even as a diaper bag! A gift that is sure to please any outdoor enthusiasts.

Measurements: 

1. Dimensions: 9.8"W x 14.6"H x 4.7"D;  Side Pockets: 5"H x 3"D, can fit 500ml bottle; Front pocket: 6"L x 5"W, can fit 5.7" phone
2. Shoulder Strap : max 27.5"; Shoulder Strap Width: 2.67"
3. Weight: 1.21lb/550g

1. Exterior: One zipped front pocket, Two mesh side pockets
2. Interior: One main pocket, one zipped pocket and one lining pocket
3. Outer Material: High strength abrasion nylon. Inner Material: Waterproof Silky Cotton.
4. Back: Thicken Breathable Sponge .
5. Hardware: Metal+Lengthen the Rope Pull Head.
6. Adjustable Long Shoulder Strap: Military Nylon Fabrics.  Non detachable Shoulder Strap.
7. Chest Sliding Control System.

1. MOLLE external expansion system designed to be used in combination with other equipment,you can load pockets, water bottle bag, accessory kits and others.
2. Chest sliding adjustment system can quickly adjust to their comfortable state,so that more comfortable Backpack.
3. The bag works well with a variety of different outfits and casual styles.

1. Pls pay attention to the size before purchasing.
2. Care: Hand wash with cold water or 30℃-40℃ lukewarm water.
3. Tolerance:0.39"-0.79".
4. Package Included: Tactical bag x 1