Vanquest ISOPOD-Medium 2.0 Fold Up Pouch Size: Open 8.75 (H) x 6 (W) x 3.5 (D) | Closed: 4.5 (H) x 3.75 (W) x 0.75 (D) Made from 1000-D Cordura Nylon, coated in DWR (Durable Water Repellant) Attaches onto waist belts up to 3.25" wide & MOLLE / PALS compatible Holds up to seven AR-15 30-round mags | One hand operation to open, expand pouch and cinch closed