Boundless Voyage 450ml Titanium French Press Coffee Tumbler – Eco-Friendly, Double-Walled & Insulated | Leak-Proof Thermos for Travel, Office & Outdoor Use

Brand: Boundless Voyage

Model: Ti3255D

Material: TA1 99.8% titanium (metal part), food grade silicone

Weight: about 257g (body 184g, lid 35g, filtration 38g )

Capacity: about 450ml

Size: Φ70*(H)222mm, bottle mouth diameter: 62mm

Country of origin: China

Note: ① Purely manual measurement, there is a certain error in the weight as well as the size of the product.

② The insulation and cooling effect is affected by environmental factors, there is a slight difference.

🏕️ Product Description

The Boundless Voyage 450ml Eco-Friendly Titanium French Press Coffee Tumbler lets you brew, enjoy, and carry coffee anywhere sustainably. Its double-walled insulated titanium design keeps drinks hot or cold, while the leak-proof lid ensures mess-free portability. Perfect for travel, office, or outdoor adventures.

🌿 Features

Eco-Friendly Material: Made from TA1 pure titanium — non-toxic, corrosion-resistant, and fully recyclable.

Double-Walled Insulation: Keeps beverages hot or cold for extended periods.

Leak-Proof & Durable: Secure lid prevents spills and titanium body resists dents and corrosion.

French Press Functionality: Brew coffee directly in your tumbler for fresh flavor on the go.

Lightweight & Portable: Easy to carry on hikes, commute, or travel.

Safe & Pure Taste: Titanium preserves the natural taste — no metallic flavor or chemical odors.

🌎 Why Choose Titanium

100% recyclable and BPA-free

Corrosion and rust resistant

Lightweight, durable, and perfect for eco-conscious coffee lovers

🧭 Perfect For

Coffee, tea, or other hot/cold beverages

Travel, office, camping, hiking, or daily use

Eco-conscious individuals seeking sustainable drinkware