The TurnWay TWS-001 Sling Bag is a small yet spacious crossbody bag that?s great for men, women, and youth and includes features you usually see in multipurpose packs. TurnWay bags are made of superior quality polyester. Polyester is the popular and ideal lightweight material for ultra-strong and heavy duty backpacks. Polyester material is heat resistant, shrinking resistant and scratch resistant. These features make it suitable for outdoor use. The bag is suitable for travel, hiking, camping, school, bicycle, casual use, and can be used as carry on luggage. Capacious Sling Bag The TurnWay sling bag is 12L, super compact for a tablet up to 12.5", books, bottles, cameras, wallets, glasses, gadgets, and with features such as a hidden anti-theft pocket, external mobile phone pocket. Multi-Functional Crossbody Bag A hidden zippered security pocket provides a great spacial defence against pickpockets for storing spare cash, keys, or other important items. You may charge your mobile phone easily using USB charging port. This sling bag is water proof. Reflective Tape provides added safety for those who walk, run or ride in the dark. Lightweight and comfortable Using lightweight material, polyester, and breathable padded back panel and shoulder strap. Reversible shoulder strap provides you different ways of wearing. Specifications: Weight: 1 pounds Dimension: 11.8 inches x 4 inches x 17.7 inches LxWxH (30 x 10.2 x 45cm) Available Colors: Black, Gray, Blue, Green Plenty of pockets, such as a hidden security pocket, a mobile phone pocket, one umbrella pocket/water bottle holder and three big pocket Fabric: High quality, lightweight, durable and Water Resistant Polyester USB charging port for your mobile phone charging Waterproof design and scratch resistant Comfortable cushioning pad design: eases the compression and heat of the chest bag and the body, breathable Adjustable harness: you can adjust the length and direction according to your body.