Bring Your Laptop or Electronics With You on Your Ultimate  Adventure with the Ultimate 40L Waterproof Tactical Laptop Backpack! Item Description: Designed for outdoor enthusiasts, our 40L Waterproof Tactical Backpack strikes the perfect balance between durability, size, and convenience. Crafted from water-repellent and tear-resistant nylon fabric, this backpack ensures your gear stays safe and dry. High-quality zippers, breathable back panel, adjustable straps, and various pockets make it ideal for climbing, hiking, and travel. With features like a survival whistle, waist pack, and Alpenstock clasp, this backpack is your perfect adventure companion. Choose from a variety of colors, and let the journey begin! Specifications: Material: Water repellent and tear resistant nylon fabric. Color Options: Army Green, Green, Dark Blue, Black, Orange, Red, Black & Red, Purple, Lake Blue Capacity: 40L (all 6 pockets) Weight: Approx. 600g / 1.32lb Size: 52 * 33 * 20cm / 20.5 * 13 * 7.9in Package Size: 52cm * 33 * 3cm / 20.5 * 13 * 1.2in Package Weight: 610g / 1.3lb Features: *High quality zippers, easy zip and unzip. *Two sides mesh pocket for water bottle or other accessories. *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 accessories. *Alpenstock clasp and tent/sleeping bag straps. *Adjustable waist and chest strap. *D-ring for small accessories. Includes: 1 x 40L Waterproof Tactical Laptop Backpack