750ml Bullet Vacuum Flask - Premium Stainless Steel Thermos

Advanced Insulation Technology
Double-wall 18/8 stainless steel construction with copper-plated vacuum layer ensures 24-hour heat retention and 12-hour cold retention.
Military-Grade Durability
High-quality 304 stainless steel resists rust, corrosion, and odors, making it ideal for outdoor adventures, travel, and daily commutes.
Leakproof & Splashproof Design
Precision-engineered screw lid with silicone gasket prevents spills, perfect for gym, office, and car use.
Ergonomic & Portable
Sleek bullet shape with non-slip powder coating ensures a comfortable grip while fitting in most cup holders.
Versatile Temperature Control
Keeps coffee piping hot or iced drinks refreshingly cold—ideal for hikers, campers, and busy professionals.
Easy-Clean & Odor-Resistant
Wide mouth allows effortless filling, cleaning, and ice cube compatibility; dishwasher-safe for convenience.
BPA-Free & Eco-Friendly
Food-grade materials ensure safe drinking without harmful chemicals, promoting sustainable hydration.
Stylish & Minimalist Finish
Matte exterior with polished accents offers a premium look for modern lifestyles.
Wholesale Advantage
Lowest global pricing for bulk orders, backed by fast shipping and reliable supplier guarantees.