Boundless Voyage High-Temp Crystallized Pure Titanium Sierra Cup Bowl with Handle 300ml, Portable Outdoor Mug Cookware Tableware for Camping & Hiking Ti1100T

Brand: Boundless Voyage
Model: Ti1100T
Material: 99.8% Pure Titanium
Dimensions: Φ127mm (top) / Φ77mm (bottom) × H44mm
Capacity: 300ml
Weight: ~54g
Origin: China

Note: Dimensions are manually measured and may have slight variations. Please refer to the actual product received.

Features

Premium 99.8% Pure Titanium
Made from high-grade pure titanium — ultralight, rust-proof, acid and alkali resistant, scratch-resistant, and heat-resistant. The natural oxide layer is antibacterial and won't react with drinks, preserving their original taste.

High-Temperature Crystallized Finish
The crystallized surface is achieved through a coating-free physical heat treatment process. TA1 pure titanium is heated to 900–1200°C in a high-vacuum furnace, causing titanium atoms to rearrange and grow into visible dendritic crystal grains. Controlled slow cooling permanently locks the unique frost-like crystal texture into the base metal — it will never peel or fade. A thin native TiO₂ oxide film forms simultaneously, enhancing corrosion resistance without any paint or plating. Dishwasher safe.

Ergonomic Coil Handle
The specially shaped handle wraps around the cup body and locks into the rim — stronger than welding, never falls off. Comfortable to hold for extended periods without hand fatigue.

Wide-Top Stackable Design
The classic sierra shape — wide at the top, narrow at the bottom — allows cups to nest inside each other for compact, space-saving storage in your pack.

Direct Heat Compatible
Can be heated directly on a stove or open flame — perfect for making hot coffee, tea, or simple meals during camping and hiking.

Smooth Polished Rim
The rim is finely polished for a smooth, comfortable drinking experience — no sharp edges.