Weight: body 197g, straw cap 96.5g, press cover+cup 70g.
Capacity: about 630ml
Size:(D)8.5cm, (H)with straw cap 21cm, (H)with cup 20cm.
Country of origin: China
🌿 Features
Advanced Double-Wall Vacuum Insulation: Engineered with high-performance thermal technology, this 630ml flask locks in temperatures for up to 12-24 hours. Keep your morning coffee steaming hot or your electrolyte drinks ice-cold throughout your entire adventure.
The 630ml "Sweet Spot": Specifically designed for those who find 500ml too small but 800ml too bulky. This capacity offers the perfect amount of hydration for a long commute or a strenuous workout without the weight penalty of stainless steel.
99.8% Pure TA1 Titanium: Experience aerospace-grade strength at a featherlight weight. This bottle is nearly 50% lighter than traditional steel thermoses, making it the premier choice for "Gram-Counters" and ultralight travelers.
Unrivaled Flavor Purity: Titanium is chemically inert and uncoated. It will never leach metallic odors or harmful chemicals (BPA-free) into your beverage. Your drinks maintain 100% of their original aroma and crispness.
Naturally Antibacterial & Healthy: Titanium is the most biocompatible metal on Earth. It naturally inhibits the growth of bacteria and is hypoallergenic, making it the safest and most hygienic material for a daily-use water bottle.
Lifelong Durability: Rust-proof, acid-resistant, and corrosion-resistant. This flask is designed to withstand extreme environments—from salt-air coastal hikes to high-altitude mountain climbs—without degrading.
🌎 Why Choose Boundless Voyage
The Titanium Specialist: We are global leaders in high-performance titanium craftsmanship, specializing in the complex engineering required to vacuum-seal this elite metal.
Sustainable "Gear for Life": Our "Buy Once, Use Forever" philosophy means our products are built to outlast decades of lower-quality alternatives, drastically reducing environmental waste.
Precision Engineering: From our fingerprint-resistant sandblasted finish to the precision-machined threads on our leakproof cap, every detail is refined for a professional-grade user experience.
Adventure-Tested Excellence: Trusted by a global community of alpinists, survivalists, and urban professionals who demand the highest quality-to-weight ratio in the world.
🧭 Perfect For
Gym & Fitness Enthusiasts: A sleek, large-capacity bottle that keeps water ice-cold for hours and fits perfectly in most gym equipment cup holders.
Professional Commuters: A high-tech coffee flask that provides enough caffeine for the longest office meetings while fitting easily into a briefcase or handbag.
Day Hikers & Explorers: The ultimate balance of weight and volume for those who want a reliable thermal drink at the summit without carrying extra bulk.
Eco-Conscious Tech Lovers: A premium, impressive accessory for those who appreciate cutting-edge materials and want to eliminate plastic from their daily routine.
