Boundless Voyage Titanium Double-Wall Vacuum Insulated Travel Mug 380ml/500ml, Leakproof Coffee Tea Cup for Outdoor & Daily Use Ti3235D/Ti3235A

Brand: Boundless Voyage
Model: Ti3235D (380ml) / Ti3235A (500ml)
Material: TA1 Pure Titanium (body) + Food-Grade Silicone & PP (lid)

Ti3235D — 380ml
Dimensions: Φ89mm × H142mm | Mouth Diameter: 78mm | Weight: ~206g

Ti3235A — 500ml
Dimensions: Φ89mm × H170mm | Mouth Diameter: 78mm | Weight: ~235g

Origin: China

Note: Dimensions and weight are manually measured and may vary slightly. Insulation performance may vary with environmental conditions.

Features

Premium TA1 Pure Titanium
Made from high-grade pure titanium — ultralight, rust-proof, acid and alkali resistant, scratch-resistant, and heat-resistant. Built to last a lifetime.

Double-Wall Vacuum Insulation
Double-layer titanium vacuum technology delivers excellent thermal and cold retention. Enjoy ice-cold water in summer or hot coffee in winter — all day long.

Physical Coloring — No Coating, No Heavy Metals
Colors are achieved through high-temperature titanium oxidation, not paint or coating. Zero heavy metal precipitation — completely safe and healthy.

Metal-Safe PP Lid Interior
The inside of the lid is food-grade PP, preventing metal-on-metal friction and wear. Smooth, comfortable drinking experience every time.

Leak-Proof Silicone Seal
Food-grade silicone gasket creates a fully sealed closure at the bottle mouth. Carry it in your bag with confidence — no drips, no spills.