Hydration Bladder

This product is a black water bladder with a 2L capacity and FDA approval. It is made of food-grade TPU material and can store water between -20 to 50 degrees Celsius.

• The description claims that the product should be avoided from extreme heat, cold, harsh chemicals, UV light, and sharp objects.
• The description claims that the bladder can store water within a temperature range of -20 to 50 degrees Celsius.
• The description claims that the bladder should be rinsed with clean water before filling.
• The description claims that only water should be used to fill the bladder.