Main Features: Made by high quality reinforced nylon fabric Water bottle holder diameter can be adjusted by buckle and drawstring Molle system design that can be connected to your backpack, combat vest, waist belt or other molle system products Good choice for outdoor activities such as camp, hiking and so on D-rings for the latest design allows you to attach it to carabiners or just hang it on the wall by yourself Specification: Material: NylonColor Optional: Army Green, Black, Khaki,desert digital,ACU,CPHu: 21cm Suitable for 7 - 15cm diameter water bottle Suitable bottle: 5cm to 10cm diameter, 18cm to 25cm heightNote: Please allow 0.1-1cm differences due to manual measurementDue to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:1 x Molle Water Bottle Holder