• nylon
• Imported
• EXPANDABLE DESIGN FOR MOST 12 OZ: Backpack strap pouch equipped an expandable design for bottle, rapidly unzipping to unfold into a rectangular space in a second, with upper and bottom elastic edge straps to keep your kettle deep into the pouch and prevent it from flapping around during strenuous shifts. Note: Won't fit 32oz Nalgene widemouth bottle, but accommodate bottles with an opening circumference of 26 cm, approximately 20oz.
• REAR ZIPPERED-POCKET:Molle accessories for backpacks have a rear zipped secondary part that you could stash some size phones or water purification tabs, and its interior slot pocket with elastic edge can store thinner items. Dividing your EDC gears on your shoulders but ensuring the kind of access and security required to stay in touch during intense exercise.
• 3 WAYS TO FIX ON: Molle Backpack Attachment can be easily attached to any tactical MOLLE compatible gear by 3 ways. Including 2 * Molle straps and 2 * Hook-N-Loop straps to keep in place sturdy on the vertical/horizontal position. Strapping through the shoulder strap by the elastics, and firmly clipping the webbing with 2-way Z-Buckles. Wider adaptability for most backpacks.
• PRACTICAL TOP POCKET: Shoulder strap pouch features a top pocket which is lidded closure with flap pull tab for rapidly open, and concealed inner Hook-N-Loop design for holding its desired height and size. Stretchable elastic for reducing movement during strenuous activities. Front loop area for personalized patches and comes with a US patch for you.
• UNOBTRUSIVE APPEARANCE: Molle accessories for backpacks consist of water-repellent 1000D nylon and are tough-feeling as can be. When not in use and zipped up, the pouch can be pretty much closed in and performs as unobtrusively as possible(3.75"L *2"W *13"H). Squish flat and no huge empty pouch hanging out.