Premium 18/8 Stainless Steel Construction

Crafted with food-grade 18/8 stainless steel for superior durability and rust resistance, ensuring long-lasting performance. The high-quality material guarantees no metallic taste transfer, making it ideal for daily beverages.

Advanced Double-Wall Vacuum Insulation

Engineered with precision double-wall vacuum technology to maintain optimal temperatures for 12+ hours (hot) and 24+ hours (cold). Perfect for outdoor adventures, office use, or travel.

1000ml Large Capacity Design

Spacious interior accommodates generous liquid volume while maintaining a sleek, portable profile. The wide mouth allows easy filling, cleaning, and ice cube compatibility.

Leak-Proof & Ergonomic Lid

Features a precision-engineered screw-top lid with silicone gasket for 100% spill-proof security. The ergonomic handle ensures comfortable carrying during commutes or workouts.

Multi-Surface Scratch-Resistant Base

Equipped with a reinforced stainless steel base to prevent surface scratches on desks, car cup holders, or outdoor tables. Matte finish resists fingerprints for polished aesthetics.

Commercial-Grade Durability

Rigorously tested for wholesale/retail environments, this flask withstands frequent use in restaurants, catering services, or corporate gifting programs. Bulk order discounts available.