USB CHARGING PORT: external USB port with built-in charging cable provides a convenient way to charge your electronic device anywhere. Note: this bag doesn¡¯t come with power bank, need yours for using.
ERGONOMICS SHOULDER STRAP: back part is padded by soft sponge, reducing the pressure. Upper material is breathable mesh. Adjustable buckle can be fasten to left or right loop.
ANTI-THEFT POCKET: one zipper card slot on the shoulder strap, and one zipper pocket on the back. Effective way to anti-theft and convenient to use. Main pocket fits 7.12"ipad mini.
DURABLE MATERIAL: polyester material is durable, anti-dust and superior quality. Nylon strap is wearable, smooth and useful.
SIZE & WEIGHT: 7.08"L x 3.15"W X 12.6"H. Length of adjustable strap is from 34.65 inches to 48.43 inches. Weight 0.87 lb.
Hanke Daily Crossbody Bag Sling Chest Shoulder Bag Backpack Daypack Water-Resistant With USB Port - Y7K5ZK7TV