ACEXIER Flatpack D3 Tactical Backpack Hydration Carrier Molle Pouch Airsoft Military Gear Multipurpose Vest Assault Softback Travel Bag (CP)

- 【D3 Flatpack has main CAB and Admin area】:The main CAB can fit a 2-liter hydration bladder, a helmet and a jacket while the admin area can fit additional small items like batteries, energy gels and electronics and small binoculars. - 【Compressed or expanded main cab and admin area】:The capacity of backpack can be changed from 12L to 25L. - 【Compatible with a hydration bladder】:Backpack with a hole to allow the hose to run from the inside of the back to the outside for easy access. - 【Back MOLLE with adjustable & detachable straps】：The backpack can be attached to tactical vest or chest rig. - Tactical features include MOLLE webbing for attaching a variety of optional accessories , you can load pouches, water bottle bag, accessory kits and others