





💧 Stay cool, stay hot, stay legendary with EcoVessel!
The EcoVessel Boulder 20oz stainless steel water bottle features TriMax Triple Insulation technology that keeps beverages cold for up to 60 hours and hot for up to 12 hours. Crafted from durable 18/8 food-grade stainless steel with a copper inner layer and protected by a silicone bumper, it’s designed for longevity and active use. The leakproof dual lid includes a tea strainer, making it perfect for travel, workouts, or school. Backed by an industry-leading 100-year warranty, this BPA-free bottle ensures sustainable hydration without plastic contact.





| ASIN | B09317NHGZ |
| Additional Features | Insulated, Leakproof |
| Age Range Description | Kid |
| Age range (description) | Kid |
| Best Sellers Rank | #52,434 in Kitchen ( See Top 100 in Kitchen ) #801 in Insulated Bottles |
| Brand | EcoVessel |
| Brand Name | EcoVessel |
| Cap Type | Screw Cap |
| Capacity | 20 Fluid Ounces |
| Color | Northern Lights |
| Colour | Northern Lights |
| Country of Publication | China |
| Customer Reviews | 4.6 out of 5 stars 1,031 Reviews |
| Global Trade Identification Number | 00851871008486 |
| Included Components | Tea Strainer |
| Is Oven Safe | No |
| Is the item dishwasher safe? | No |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 7.9W x 25.1H centimeters |
| Item Type Name | Stainless Steel Water Bottle |
| Item height | 9.9 inches |
| Manufacturer | EcoVessel |
| Material Type | Stainless Steel |
| Model Name | EcoVessel Boulder Stainless Steel Water Bottles |
| Number of Items | 1 |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Travel, Workouts, School |
| Recommended uses for product | Travel, Workouts, School |
| Special features | Insulated, Leakproof |
| Theme | Fruit, Sport |
| UPC | 851871008486 |
| Unit Count | 20.0 Fluid Ounces |
| With Lid | Yes |
S**M
Love my ecovessel
I don't leave home without this bottle. It's so nice to come back from a long hike to have ice cold water waiting for me in the car (even on 90 degree days!). The design is great and I love the no slip silicone bottom.
H**L
Came without bumper pad.
The bottle is beautiful and has no taste transfer. And finally a bottle where water doesn’t come in contact with plastic! Bottle came without the protective bumper. Ordered another one and same thing. Love the bottle but my other two came with bumpers, I currently have 4 in total. The company rectified this with a refund so I appreciate the customer service.
S**S
Reliable and Stylish Bottle
I recently switched to an EcoVessel stainless steel water bottle and have been quite pleased. The insulation keeps my drinks cold throughout the day, and the build quality feels solid and durable. The design is sleek, fitting easily in my bag without leaking. I also appreciate the removable strainer, which is handy for adding fruit or ice. Overall, it’s a reliable and stylish bottle that meets my daily hydration needs.
L**N
Super
Wunderschön. Hält lange warm bzw. kalt.
S**S
Love this boulder design
Love this so much I bought two. I’ve always liked Boulder products. However, their old flasks had a seal that was a little bit difficult to remove. This style is awesome. The seal has a tab so you just grab the tab and remove it to clean. And you know exactly how it goes in because the tab is up. The mouthpiece pops out of the opening so you can wash it very well. And the rest is stainless steel, very well insulated. Fantastic design. Now if they would just place the same seals in the Boulder coffee travel mugs, I would be really happy.
Trustpilot
2 weeks ago
2 weeks ago