This Aluminum Water Bottle is Made of Quality Aluminum, Lightweight to Use, There is a Buckle on the Bottle Cap, It Can be Hung on Your Backpack Rucksack or Clothes, Very Easy to Carry; It Will Not Increase the Weight of Your Luggage, & It is Strong & Reliable Enough to be Reused for a Long Time. There is a Sealing Ring in the Cap of the Lightweight Aluminum Water Bottle, Which Can Effectively Prevent Water Leakage; Aluminum Camping Bottle is Safe to Use, Protects Backpacks or Clothes From Getting Wet When the Bottle is Full of Water. Minimum Quantity: 1000