Premium Customized Logo Stainless Steel Vacuum Flask

Durable 18/8 Stainless Steel
– High-quality food-grade 18/8 stainless steel interior ensures no metallic taste, rust, or corrosion, keeping beverages fresh for hours.
Advanced Double-Wall Vacuum Insulation
– Superior temperature retention keeps drinks icy cold for 24+ hours or steaming hot for 12+ hours, ideal for outdoor adventures or office use.
Customizable Logo Printing
– Professional laser-engraved or printed logos available for branding, promotions, or personalized gifts.
Leak-Proof & Sweat-Free Design
– Precision-engineered threaded lid with a silicone seal prevents spills, while the outer layer stays condensation-free.
Ergonomic Portable Carry String
– Sturdy, adjustable nylon strap for easy transport to gyms, hikes, picnics, or business trips.
Large 32oz/40oz Capacity
– Spacious enough for all-day hydration without frequent refills, perfect for athletes, travelers, or busy professionals.
Sleek & Scratch-Resistant Finish
– Matte or glossy exterior resists fingerprints and dents, maintaining a polished look even with heavy use.
Easy-Clean Wide Mouth
– Smooth opening allows effortless filling, pouring, and hand-cleaning; dishwasher-safe for hassle-free maintenance.
Versatile All-Season Use
– Designed for sports, camping, corporate events, or daily commutes—reusable and eco-friendly alternative to disposable bottles.