KLOUD City&reg; Pack of 3 Semi-circle Water Bottle/Beer Bottle Buckle/Carrying Clips/Holders/Hook with Adjustable Shoulder Strap/Neck Strap/Hand Strap for Camping Hiking Outdoor Travel Package included 3 pcs water bottle buckle with shoulder strap Easy to use,directly lock bottleneck Min inner diameter 0.75 inch,max inner diameter 1.25 inch Good for carrying water bottle,beer botter in outdoor Neck strap max length 19 inch,min length 13.5 inch