Our Chest Pouches are designed for all different types of weapons and scenarios. All BlackHawk Chest Pouches include: Made of 1000 denier NyTaneon. Drainage grommets in bottom of each pouch. Two adjustable pistol mag pouches (fits most standard mags) 2" wide nylon shoulder straps which are fully adjustable. Adjustable waist strap. Hook and loop lid closures.