The 40L Backpack was designed to offer the perfect balance between durability, size, lightweight, compact, and travel/storage friendly.Features:Water repellent and tear resistant nylon fabric.High quality zippers, easy zip and unzip.Two sides mesh pocket for water bottle or other acceories.Breathable and padded back panel.Adjustable sternum strap and shoulder strap.Survival whistle for emergency.Side and front adjustable straps for hanging trekking pole, tripod or anything you need.Bartack stitching reinforcement.Waist pack for cell phone, keys, small acceories.Alpenstock clasp and tent/sleeping bag straps.Adjustable waist and chest strap.D-ring for small acceories.Specification:Material: NylonColor: Army Green / Green / Dark Blue / Black / Orange / Red / Black & Red / Purple / Lake Blue (Optional)Capacity: 40L (all 6 pockets)Weight: Approx. 600g / 1.32lbSize: 52 * 33 * 20cm / 20.5 * 13 * 7.9inPackage Size: 52cm * 33 * 3cm / 20.5 * 13 * 1.2inPackage Weight: 610g / 1.3lbPackage List:1 * Backpack1 *Headband Many Questions about Dropshipping Services Are As Follows: 1.How many orders can you handle per day?we are a large company in Shenzhen,China,with a large warehouse that can handle large orders everyday.We send out countle parcels everyday.We can guarantee the order you request. 2.How fast can you proce orders?We will arrange shipment as soon as poible after you pay the order.Priority delivery for dropshipping order 3.Could you ship order without any receipts,invoices and promotional offer inside the package?Absolutely!No invoices,receipts,promotional offer if you leave notes on the order(if you want,we can provide.) 4.If you need other products?We can provide most products you need as much as poible1 If you have any other questions,please feel free to contact us.We are very grateful to cooperate with you. 5.We can support CSV/Excel File Dropshipping. 6.There is no limited stock to fulfill the orders on a daily basi