Large Capacity-The large capacity of a half-gallon water bottle can meet the daily liquids (more than 2.5 liters) you need for a healthy life. The transparent surface allows you to visually track how much water you drink and how much water is left in the bottle.Leakproof guarantee-The lid is sealed with silicone, which is completely leakproof even if shaken vigorously. Equipped with a durable nylon strap that can hold the bottle, it can be used daily or hung.Durable veneer-Made of upgraded, odor-free food-grade high-quality materials, but maintain a hard core. It is stronger and more durable than general products. Non-toxic and odorless, designed for cold drinks and hot (below 100Fahrenheit/50Celsius) liquids.A practical gift for athletes-very suitable for outdoor and indoor sports, such as camping, hiking, football, basketball, fitness exercises, etc. Stay hydrated during all general exercise and fitness activities.colour:BlackMaterial:PE+PET+ABSsize:13 x 27.5cmPackage Contents:1 x 2.5L Water BottleOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.