Built on the same frame as the original (OG) FlatPack, the new FlatPack 2.0 maintains its original compact size preferred by many, but now includes updated features previously only available on the FlatPack Plus. This design update will add the following features to those offered with the OG design: At its core, the new FlatPack 2.0 is still is an assault pack that can go from an almost flat profile when compressed to 600 cubic inches when completely expanded utilzing a unique expandable gusset system. In its compressed state, the D3 FlatPack 2.0 can run a 1 liter hydration bladder in the main compartment with additional small items like batteries, energy gels and chem lights stored in the dedicated admin chamber. Expanded, the main compartment can fit a fully loaded D3CR, a helmet or a jacket while the admin can fit electronics and/or small binoculars. The FlatPack features a new chest strap to add stability and comfort while under load. The FlatPack 2.0 integrates with a D3CR or D3CR-H, replacing the H harness with the pack straps, to create a light reconnaissance, patrol or an EDC worst case scenario rig. The FlatPack will also molle into any PALS based nylon system including plate carriers, assault vests or other packs with external PALs webbing. Although designed with the Special Operations end user in mind, the D3 FlatPack 2.0 also makes an excellent everyday pack for civilians looking for a very compact carry bag that doesn't scream military. Able to safely transport electronics such as the iPad, MacBook (12") or any laptop or tablet up to 8" x 12", the padded inner chamber can also hold a number of items ranging from books and periodicals to digital cameras. Specifications for Haley Strategic Partners FlatPack 2.0 Daypack: Manufacturer: Haley Strategic Partners Gender: Unisex Pack Application: Tactical Hydration Compatible: Yes Age Group: Adults Features of Haley Strategic Partners FlatPack 2.0 Daypack A full peel open design Interior with full field of velcro, setting the necessary foundation to add FlatPack accessories when needed, Allowing the end user to build the pack around their mission or lifestyle Package Contents: Haley Strategic Partners FlatPack 2.0 Daypack Shoulder Straps Pair Of Side Straps