2 Pack Soft Water Bottle, TPU Collapsible Flask Foldable Bottles for Hydration Pack, BPA-Free, for Running Hiking Cycling Climbing (2 Pcs - 500ml)

Slightly disappointed with these. Found the bottles to difficult to drink from as the flow from the bottle isn’t too great and requires effort to draw fluids from. I’m hoping this gets easier, the more I use them but not holding out much hope.

I have a 50 miler race coming up that requires to carry some sort of water flasks. The race itself is cupless. These are the cheapest and very good quality flasks I found. Overall, I'm impressed by their quality. They are leakproof and comfortable to carry. The bottle are of high quality. I put tailwind and water in it, that was very easy to clean. The ones I bought were 2x 500 ml

El flujo de las boquillas es pésimo, sumado a lo pequeño del orificio para rellenarlas. Arrepentimiento total

Me gustó mucho la comodidad y ligereza. Solamente pondría un pero en la válvula, que deja pasar muy poco líquido a comparación de algunas otras marcas.

Got these for my husband, but you cant clean the mouth mouth of the straws with a pipe cleaner…. And that means bacteria can get stuck and grow mold gross

Cumpre o que promete.