Coolflask Gallon Water Bottle Insulated with Straw&3 Lids, 128 oz Water Jug Large Stainless Steel Metal Vacuum Wide Mouth for Sports, Gym or Office, Non-BPA Keep Cold 48H Hot 24H, Magic Black

Derraba un poco de liquido por donde entra el popote, pero es buena la calidad relacion precio

I bought this cool flask 40oz tumbler about a month back in the color purple. Besides loving the color, I like that I have the option of both the straw and the sip in 1 lid. The straw option also does not leak so easily but holding it upside down will have the liquid come out mainly through the straw. Also the straw is not rubber but is an hard plastic which I like. Easily, remove the straw and close and it’s leakproof! Temp- I filled ice and water in the flask at 3pm and after 9hrs the water was still ice cold thought th ice had melted. I have no doubt the water will still b cold after 6 hrs too. I keep it on my nightstand to encourage hydration. Sometimes I take it out like just the other day and I was indeed very happy with the way it maintained the temperature of the beverage in it. Only thing I would love to have with it would be something to hold the straw in a hygienic manner to it when I remove the straw.

This water bottle is great. Keeps water cold all day. Easier to get the 8-10 glasses of water I should have during pregnancy. I like that there are 3 lids and it's easy to clean

I’ve always wanted a Stanley but can’t afford the price tag so thought to give this one a try. It’s big a bit heavy but keeps my water ice cold I live in a desert country so we’ll see how well it keeps the ice in the hot weather overall I’m satisfied with my purchase. Will be buying another one for my husband soon.

Excellent water flask, keeps water cool, holds a good amount, like the tab for carrying, good size