• Slim and efficient storage Separate holders for laptop and tablet, can also store A4-size documents. The inner lining of the PC storage area has thick cushioning to protect devices from impacts and scratches. Plenty of inner pockets. Laptop pocket (up to 15.6 inches) x1 Tablet pocket (up to 10.2 inches) x1
• No worries if you need to carry more! Expansion feature Capacity can be increased about 2-fold by opening the zipper. A bottle holder, essential for going out, also appears. Quick access! 3 external pockets External pockets designed for organizing small items. The front pocket also has inner compartments for sorting smartphone, pens, etc. Belt pocket for instant card access A zipper pocket is designed on the belt part for instant access to cards, cash, keys, etc.
• Reduced burden! Comfortable carrying experience Backpacks inevitably become heavy when filled, but we've focused on carrying comfort. The straps and back use thicker low-rebound and high-rebound cushioning. This reduces burden and achieves the best carrying experience. Makes luggage feel lighter Equipped with a smooth and stress-free detachable chest belt. It reduces shoulder strain and makes luggage feel lighter. Height adjustable.
• Super water-repellent and scratch-resistant Uses 1680D polyester composite material that repels water and is impact-resistant. This material is also used for military purposes such as bulletproof vests, making it durable for long-term use and offering the best cost performance. The D (denier) in 1680D refers to the thickness of the fabric. Typical bags are about 500D.
• Easy travel mobility Can be attached to suitcases. Uses a thin, sturdy attachment belt that doesn't get in the way during regular use.
• Specifications Product name: Expack Size: Size: 17.7 12.6 2.8 inches Main capacity: about 7-15L (expandable) Weight: about 38.1 oz Color: Black Material: 1680D polyester composite Zipper: YKK zipper, double zipper opening/closing 1-year warranty We offer free service within 30 days of purchase. A 1-year warranty is provided for damages and other issues. If you have any problems with the product, please contact us. Our dedicated staff will respond immediately.