Premium 1000ml Double Wall Stainless Steel Tumbler Thermos

Vacuum Insulation Technology
– 18/8 food-grade stainless steel with double-wall vacuum seal ensures 12-hour heat retention and 24-hour cold retention, ideal for beverages like coffee, tea, or ice water.
Durable & Leak-Proof
– High-quality stainless steel construction resists rust and corrosion, paired with a precision-engineered screw-on lid to prevent spills during travel or workouts.
Ergonomic & Portable
– Sleek, sweat-proof design features a tapered mouth for easy drinking and a comfortable grip, perfect for gym, office, or outdoor adventures.
Custom Branding Ready
– Smooth surface accommodates laser engraving or printing for corporate gifts, promotions, or personalized use.
Easy Maintenance
– Wide mouth allows effortless cleaning, dishwasher-safe for hassle-free upkeep.
Bulk Order Advantage
– Wholesale pricing with no minimum order quantity, shipped globally with fast logistics.