

Hero image 0 of EcoVessel Boulder Trimax Insulated Water Bottle, Triple Insulation, Steel, Slate Gray, 24 oz, 1 Pack, 0 of 5
EcoVessel Boulder Trimax Insulated Water Bottle, Triple Insulation, Steel, Slate Gray, 24 oz, 1 Pack
EcoVessel Boulder Trimax Insulated Water Bottle, Triple Insulation, Steel, Slate Gray, 24 oz, 1 PackEco Vessel 24 oz Boulder Trimax Insulated Stainless Steel Water Bottle Slate GrayEcoVessel Boulder TriMax Insulated Stainless Steel Water Bottle Reflecta Insulated Dual Lid Strainer Silicone Bottle Bumper 24oz WhiteoutEco Vessel 734820 24 oz Boulder Trimax Insulated Stainless Steel Water Bottle Magenta
Actual Color:Slate Gray
Magenta, $42.34
$42.34
selected, Slate Gray, $30.00Other options
Whiteout, $19.99
$19.99
Key item features
- Advanced Insulation: Features TriMax triple insulation, keeping beverages cold for up to 72 hours or hot for up to 14 hours.
- Durable Construction: Made with two layers of 18/8 food-grade stainless steel and a copper inner layer for enhanced strength and superior insulation.
- Pure Taste: Reflecta insulated steel lid prevents drinks from touching plastic, preserving pure taste and ensuring a safer hydration experience.
- Protective Bumper: Includes a silicone bumper that protects the bottle from dents and scratches, enhancing durability for active use.
- Convenient Capacity: Offers a 24 oz capacity, ideal for daily hydration, outdoor activities, or workouts, while remaining portable.
- Stylish Design: Presented in a Slate Gray finish, combining style, function, and eco-friendly design.
Generated by AI
Specs
- Volume capacity24
- MaterialStainless Steel
- Water bottle featureInsulated
- ColorSlate Gray
- Height8.5 in
- Weight15.2 oz
More seller options (1)
Starting from $30.00
About this item
Product details
EcoVessel Boulder Trimax 24 oz water bottle features advanced TriMax triple insulation, keeping drinks cold up to 72 hours and hot up to 14 hours. Crafted with durable 18/8 food-grade stainless steel, a copper inner layer, and a protective silicone bumper, this bottle ensures long-lasting performance and sustainability. The Reflecta insulated steel lid prevents drinks from touching plastic, preserving taste and purity. Perfect for outdoor adventures or daily hydration, the Slate Gray Boulder bottle combines style, function, and eco-friendly design in one convenient pack.
- TriMax Triple Insulation: Advanced triple-layer insulation keeps beverages cold for up to 72 hours or hot for up to 14 hours, maintaining optimal temperature all day.
- Durable Stainless Steel: Made with two layers of 18/8 food-grade stainless steel and copper inner layer for enhanced strength, longevity, and superior insulation performance.
- Reflecta Steel Lid: Insulated steel lid design prevents drinks from touching plastic, preserving pure taste and ensuring a safer, eco-friendly hydration experience.
- Protective Silicone Bumper: Comes with a silicone bumper that protects the bottle from dents and scratches, enhancing durability for active, outdoor use.
- Convenient 24 oz Size: Ideal size for daily hydration, outdoor activities, or workouts, providing enough capacity while remaining portable and easy to carry.
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Specifications
Volume capacity
24
Material
Stainless Steel
Water bottle feature
Insulated
Brand
ECOVESSEL
Warranty
Warranty information
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Customer ratings & reviews
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Showing 1-3 of 19 reviews
Aug 28, 2025
sharon r.
5 out of 5 stars review
Seller Verified Purchase
The Boulder
This is my second Boulder that I have purchased/used. My favorite because it keeps water coldest, longer. Easy to clean because all parts come apart. Love it!
Review from https://www.ecovessel.com
Helpful?518PJL3HX7KM782433956
Feb 27, 2025
Dennis G.
5 out of 5 stars review
Seller Verified Purchase
I have several different Ecovessel
I have several different Ecovessel products. . . coffee cups, 20 and 24oz boulders, 64oz growler for pinics, 16 and 24oz Aspen. O yeah, the 32oz boulder for the golf course. THANKS ECOVESSEL for great products!!!
Review from https://www.ecovessel.com
Helpful?518PJL3HX7KM782433956
Aug 12, 2025
Janet B.
5 out of 5 stars review
Seller Verified Purchase
Love it!
Favorite water bottle, the strainer is helpful and beverage stays cold for hours.
Review from https://www.ecovessel.com
Helpful?518PJL3HX7KM782433956



















