Our Utility Pouch is designed with durability in mind. It is constructed from laser-cut laminate and 500D Cordura Nylon, and features a reverse coil #8 YKK zipper with Mil-Spec paracord pulls, for easy access. It measures 9.5" tall by 3.5" wide and 3.5" deep, which allow it to hold a 1L Nalgene bottle (narrow or wide mouth). All of the inside seams are laser cut and there is a heavy duty grommet at the bottom for drainage. Weighs approx. 90g (3.2oz). ***NOTE ALL ZIPPER POUCHES WILL USE POSI-LOCK CORD FOR PULLS***