Experience Unmatched Temperature Control with the EcoVessel Aspen TriMax Bottle
The EcoVessel Aspen 16 oz TriMax Insulated Bottle in Gray Smoke combines classy aesthetics with advanced thermal technology. With TriMax triple insulation, it keeps your drinks cold for up to 100 hours and hot for up to 20 hours—perfect for any beverage from iced water to hot coffee. Its internal threading allows for quick one-and-a-half twist opening, while the smooth rim ensures comfortable drinking and easy cleaning.
Key Features
TriMax Triple Insulation: Enjoy next-level thermal performance with a vacuum-insulated design featuring 18/8 food-grade stainless steel, copper inner layer, and a soft silicone base. Keeps drinks cold for up to 80-100 hours and hot for up to 16-20 hours.
Sleek & Leak-Proof: The insulated, leak-free top prevents messes during your daily activities, while the Gray Smoke finish offers a sophisticated style that stands out at the gym, office, or on the go.
Built to Endure: Crafted with double-wall 18/8 stainless steel and a copper core, this BPA- and phthalate-free bottle is durable and safe for all your drinks.
Frequently Asked Questions
Q: How long does the EcoVessel Aspen keep drinks cold? A: It keeps drinks cold for up to 80-100 hours, depending on conditions, thanks to TriMax triple insulation.
Q: Is the bottle leak-proof? A: Yes, the insulated leak-free top ensures no spills or messes.
Q: What materials is it made of? A: It is made of 18/8 food-grade stainless steel, copper inner layer, and a silicone base, all BPA- and phthalate-free.

