Feature:1. NYLON MATERIAL: Our water bottle strap holder is made of sturdy nylon material to ensure maximum strength and durability, so it can be used for a long time.2. APPLICATION RANGE: Suitable cup size is in the range for 9‑10cm/3.5‑3.9in diameter and the 22cm/8.7in height, able to hold the cup tightly and provide maximum protection.3. FLEXIBLE DESIGN: Has been designed into straps, so that the bottle is flexible to use, can also be folded for simple carrying and storage.4. SUITABLE SITUATION: Suitable for hiking, cycling, camping and other outdoor activities, strong for heavy duty work and preventing loss. In some cases it can be used for special usages.5. EASY TO USE: Can easily to carry on hand, shoulder, and attach on bike, stroller, backpack etc., you can just pick up the bottle and drink without opening your backpack or any carrying tool.Specification:Item Type: Water Bottle Strap HolderMaterial: NylonColor: As Picture ShownApplication: for Outdoor, Camping, Hiking, AdventureGross Weight: Approx.62g/2.2oz Package List:1 x Water Bottle Strap Holder