★ Waterproof function: With strong Water resistant fabric like rubberized ballistic 1200 polyester and waxed material even waterproof zipper,this backpack guards your electronics and papers in all directions with getting wet.And if raining on your backpack,just wipe it immediately.

★ Anti theft hidden pocket: The zipper hidden pocket on the back can help to store your valued small gadgets,increasing the safety and getting away from thieves.

★ Key ring and back tie strap: One key ring holder have been designed in the second pocket,easy to hang your key on it and avoid the embarrassment looking for the key.Back tie straps lets the backpack easily lift and carry when travelling with the luggage.

★ Built-in padded sleeve: There is a padded sleeve in the independent computer compartment can perfect protects laptop from bumps and falls.

Specifications

Dimensions: 12.99" x 6.30" x 18.11" ( 33 x 16 x 46 CM)

Capacity: Around 24 L

Weight: 0.98 KG (2.16 lb)

Color: Sapphire blue

Material: Made of a rubberized 1680 D Ballistic Polyester Material, this water resistant backpack guards your electronics and papers from bad weather.

Note: Because it’s manual measurement,there will be some inevitably deviations.

Features

--ERGONOMIC DESIGN: Ergonomic ventilated S shoulder straps offer the perfect touch with human body, and provides maximum comfort.The adjustable S straps take the weight,not your shoulder,making you much more safe.

--LARGE CAPACITY: The spacious large compartments can hold your daily essentials easily,fits for the Ipad,15.6 inches laptop,books and so on.The front accessories pocket can attach many things such as telephone,pens,wallet,keys,charger and so on.The side pocket is for storing the umbrella and glass bottle,very convenient and flexible.

--AOKING PATENT: The back pad is designed with the fabric which has new improve the heat dissipation effect.Honeycomb air-hole back pad with three layers help to speed up the air flow between your back and the pack,keeping it dry all the time.

--BEING DURABLE: Bartack Stitch on all high-load areas,provides strong and long-lasting performance with maximal weight and let your backpack resistant to tears.Spliced,high-density polyester offer more comfort and more load bearing.