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THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz

Product image 1 THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz
Product image 2 32 oz water bottle
Product image 3 THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz
Product image 4 THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz
Product image 5 THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz
Product image 6 THE BOULDER - Insulated Water Bottle w/ Strainer - 32oz

Regular price $29.65 Sale price $32.95



The Boulder Insulated 32 oz Water Bottle is our flagship thermal hydration vessel that will keep your beverages hot or cold all day long. Made from food grade 18/8 stainless steel and featuring our signature TriMax® ® triple insulation technology, it’s vacuum insulated and tested to keep liquids cold for 48 hours and hot for up to 16 hours.

The Boulder features a food grade stainless steel removable strainer for tea and fruit infusion. The strainer will also work well as an ice dam to keep your ice in the bottle instead of your teeth. The Boulder includes a multi-lid top with a wide opening for filling and a narrow mouth for drinking and is interchangeable with our coffee and flip straw tops. The two-piece lid includes an integrated carrying strap and its secure leak-proof seal will keep your drink inside the bottle where it belongs. It’s available in a variety of colors and styles in our durable powder coated finish or in a stainless steel finish. Your stainless steel water bottle won't sweat and will fit most cup holders. Toss this insulated 32 oz water bottle in a tote bag, bring to yoga or hit the trails. Whether you are at your desk or running errands around town, the Boulder stainless steel water bottle will keep you hydrated.

Compatible with the Adult Flip Straw Top

  • TriMax Triple Insulation Technology
  • Keeps cold 48 hours, hot up to 12
  • No BPA, no phthalates, no liners
  • Premium 18/8 stainless steel
  • Dual use leak-proof top - wide opening for easy filling, smaller opening for easy drinking
  • Interchangeable with flip spout lid
  • Removable ice, fruit, tea strainer
  • Fits in most cup holders
  • Never sweats
  • Hand wash
  • Recyclable
  • 32 fl. oz./946 mL
  • Dimensions: 3.5 x 3.5 x 10.25

Customer Reviews

4.8 Based on 27 Reviews
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Maria R.
United States United States

Every member of the family should have an EV bottle!

Got this as a birthday gift for my husband. He was so pleased that we upgraded his smaller boulder (I am now the happy owner ) with a bigger Boulder. We now have a family of EVs - the Daddy Boulder, Mommy Boulder and 2 little Summits (pink and purple of course) for our girls.

Nancy Pauken

Come for the bottles, stay for the service

Astounding! Ordered 2 bottles, spun the wheel & got an additional 20% off, and got the free 24 oz tumbler. When I was contacted by Jon, the CEO, I mentioned that I thought I qualified for free shipping but couldn't find the selection on my order so he refunded the shipping as well. And they came a day earlier! What's not to like? Bottles are great - well-made with all high-end stainless steel (no plastic), nice size. Heavy duty but not heavy. I'll definitely buy from EcoVessel again.

Rhonda B.
United States United States

I'm a Eco Vessel Addict

Love all my boulders, tumblers, perk and growlers. This brand is so much better than the "Yeti" and so much more affordable.

Daniel C.
United States United States

Love it!!!!

Best insulated water bottle I have ever owned. Would highly recommend for everyone that is active outside.

Brenda w.
United States United States

Perfect gift

Love the EcoVessel keeps my water cold and my tea hot . I received my first EcoVessel as a gift and love it so much I bought a bigger one.

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