Black Insulated Water Bottle

By Eco Vessel

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The Summit Triple Insulated Stainless Steel bottle is designed for anyone on the go—enjoy ice-cold water for up to 36 hours without tilting the bottle

  • Materials: Body: Stainless steel; Lid: BPA-free polypropylene plastic; Straw: Silicone
  • Care: Hand wash. For cold beverages only
  • TriMax Triple insulation keeps your drinks cold for up to 36 hours
  • No more cold and wet hands—the insulated bottle is sweat proof
  • The silicone flip straw drinking spout is easy to open with one hand and the straw is removable for easy rinsing
  • Free of BPA and phthalates
  • Integrated carrying handle makes it easy to take anywhere and ergonomic design makes it easy to grip
  • Made in China
  • Capacity: 24 fl oz.
  • Dimensions: 11" x 2.9"
  • Weight: 0.6 lb.

20 Reviews (4.7 out of 5 Grommets)

Sorted by Rating

Ice cold for days


Triple insulation makes all the difference. I keep this by my bed and enjoy ice water for days. I bring it in the car and even on hot days when the leather in the car burns to touch, there is still cold water. I even brought it to the beach, had it sitting in the sun for a few hours, drank all the cold water, and had to take off the cap to get the ice to melt for more to drink!

I bought another for my dad who loves ice water, he was blown away how long the ice lasts while out golfing too. It is mess free, with no leaking when closed or condensation. 10/5 stars on this one, easily one of my favorite things I own.
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Great water bottle!


Really keeps liquids cold for a long time.




I purchased this bottle some time back and was terribly disappointed when I then lost it on a trip. When I finally decided that I had to have another despite already owning at least a half dozen other thermos and insulated cup products, I was delighted to find the Eco Vessel line still available and now expanded. Nothing else I owned or tried in over 60 years holds temperature like these. A buyer cannot go wrong with Eco Vessel.More > < Less


Love It!


It keeps my drink cold for hours and the straw is really convenient


I really does work


I was really doubtful that a water bottle could keep water cold for days vs hours. I put ice into the bottle before I went to bed day 1. 24 hours later when I opened the bottle there was still half the ice left!More > < Less

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Eco Vessel - Triple Insulated Water Bottles

About Eco Vessel

Temperature Control

Keep drinks ice cold for up to 36 hours (no, that is not a typo). You’re probably wondering how that’s possible. We certainly did. The answer is in the insulation. The Summit is triple insulated and made of premium stainless steel, free of BPA, phthalates, and liners.

Perhaps just as impressive, the Summit is “sweat proof”—meaning that condensation won’t form on the bottle. Put it inside your backpack or lunch bag without fear; the other contents will stay dry. Or if you’re traveling by car, the bottle fits nicely inside most cup holders.

And speaking of being on the go, you can flip up the integrated straw with one hand and take a refreshing swig. The top’s loop handle makes it possible to carry the Summit with a few fingers, if needed.

Summit’s ergonomic body is pleasantly curved for a better grip. The straw removes easily to pour or sip straight from the bottle. It makes cleaning simper, too. With this bottle, there’s certainly a lot to drink to.