Mil-Spec Monkey Backpack 20L Rucksack Adapt Pack Color: Ranger Green Includes a custom-made helmet holder, 2 side pouches, and a 1L Nalgene pouch. These are detachable. Features holes for antennas and cords. ⚠️Warning⚠️ The top of the bag has been repaired. Accordion mat is not included. Accessories and repairs are made with Mil-Spec Cordura nylon, thread, and webbing tape. Used in JGSDF exercises, so it has sufficient strength. This is the 20L "Adapt Pack" backpack from "MIL-SPEC MONKEY," which offers unique and high-quality military items. This model was co-developed with "TACTICAL TAILOR," which develops high-performance military nylon products. It's a high-quality item with a focus on functionality and design. The shoulder straps can be detached with buckles, allowing it to be carried in a single-strap sling bag style. The main compartment has pockets on both sides for beverage bottles, with holes at the top for tubes to pass through. The sub-compartment has zippers on both sides, designed for easy access while wearing the bag. The back compartment has built-in urethane, allowing for safe transport of laptops, tablets, and other devices. PALS webbing is sewn onto the front and sides of the bag, allowing for the attachment of various MOLLE-compatible gear. Other features include D-rings, Velcro, and bungee cords, allowing for the addition of pouches, patches, and other small items for customization.