Premium 500ml Sports Stainless Steel Thermos Flask

Double-Layer Vacuum Insulation
– Advanced 18/8 stainless steel construction ensures 12-hour heat retention and 24-hour cold retention, ideal for outdoor adventures or daily commutes.
Anti-Slip Rubber Coating
– Textured rubber grip provides secure handling during workouts, hiking, or travel, while preventing surface scratches.
Leak-Proof & Durable
– Precision-engineered screw lid with reinforced silicone seal guarantees zero spills, perfect for gym bags or car cup holders.
Lightweight & Compact
– Ergonomic design fits standard bottle holders, making it versatile for sports, office use, or travel.
Easy-Clean Stainless Interior
– Corrosion-resistant inner layer resists odors and stains, maintaining beverage freshness without residual flavors.
Sleek Matte Finish
– Scratch-resistant exterior with a modern minimalist look, suitable for professional or casual settings.