Premium 25oz Leak-Proof Stainless Steel Vacuum Flask

Double-wall vacuum insulation maintains beverage temperature for 24 hours (hot/cold) with 18/8 food-grade stainless steel interior for pure taste retention. Military-grade sealing technology prevents leaks in bags or during travel.

Customizable colors and logos (laser engraving/UV printing available) for corporate gifts or promotional branding. Ergonomic threaded lid features one-handed operation and 360° sip-proof design.

Mirror-polished exterior resists scratches and fingerprints. Wide mouth accommodates ice cubes and easy cleaning. Ideal for outdoor adventures, office use, gym hydration, and bulk hospitality orders.

Commercial-grade durability withstands industrial dishwashing. Wholesale MOQ flexibility with global doorstep delivery. Exclusive bulk pricing for resellers and chain retailers.