Premium Bullet-Shaped Vacuum Flask – Ultimate Insulation & Style

Military-Grade Stainless Steel
Crafted with 18/8 food-grade stainless steel for superior rust resistance and durability, ensuring no metallic aftertaste or chemical leaching.
Advanced Double-Wall Vacuum Insulation
Keeps beverages hot for 12+ hours or cold for 24+ hours, backed by a high-vacuum sealed chamber for minimal temperature transfer.
Sleek Bullet Design with Precision Engineering
Ergonomic shape for easy grip, polished mirror finish for a premium look, and leak-proof threaded lid for secure sealing.
Multi-Purpose Use for Active Lifestyles
Ideal for outdoor adventures, office commutes, gym sessions, and travel—compact yet high-capacity (500ml/16.9oz).
Easy-Clean & Odor-Resistant
Wide mouth opening for quick cleaning, non-porous interior prevents stubborn stains and lingering smells.
Global Wholesale Advantage
Direct factory pricing, bulk discounts, and fast international shipping—lowest price guarantee for resellers and bulk buyers.