Premium Custom Thermos Vacuum Flask – Stainless Steel Coke Bottle

High-Grade 18/8 Stainless Steel
Constructed with food-grade 304 stainless steel for superior durability, rust resistance, and BPA-free safety. Inner mirror polish ensures effortless cleaning and maintains liquid purity.
Advanced Vacuum Insulation
Double-wall vacuum technology keeps beverages hot for 12 hours or cold for 24 hours. Ideal for outdoor adventures, office commutes, gym sessions, and travel.
Custom Logo Ready
Laser-engraved or printed logo compatibility for branding/personalization. Matte finish resists scratches while offering a sleek, professional look.
Ergonomic Design & Leakproof
Threaded lid with silicone gasket prevents spills. Curved shape ensures a comfortable grip. Fits most car cup holders and backpack pockets.
Bulk Order Advantage
Direct factory pricing with wholesale discounts. Custom packaging options available for corporate gifts or promotional events.
Universal Appeal
Unisex design suits both men and women. Perfect for daily hydration, sports, camping, or as a stylish eco-friendly alternative to disposable bottles.