Review on 🚴 TRIWONDER BPA Free Hydration Bladder Water Reservoir - Perfect for Cycling, Hiking, and Camping Backpacks - Available in 1.5L, 2L, and 3L Options by Corey Burgess

I ordered this bottle with my 5.5L Triwonder running backpack: https://www.amazon.com/dp/B01DO2TDVW The hydration bladder has a strong design with tight connections at both the o-ring and drinking end. The length of the drinking tube is long enough to be easily tucked away at the front of the pack or trimmed if needed. The packaging has a graduation indicating the volume of liquid inside. vertex. You slide the plastic piece and unfold it, and then you can easily clean it. Folding and swapping out the plastic part ensures a snug fit. Overall I'm happy with this purchase and look forward to using it on my long runs.