Premium 2.5L/3L Glass-Lined Thermos with Patented Air Pressure Pump

Advanced double-wall vacuum insulation with pure glass lining ensures 24-hour temperature retention (hot/cold). High-grade stainless steel outer shell features scratch-resistant brushed finish for durability.

Innovative one-touch air pressure pump enables effortless pouring without tilting – ideal for office meetings, outdoor picnics, or home tea ceremonies. Leak-proof silicone gasket and reinforced threaded cap prevent spills.

Food-grade 304 stainless steel interior resists odors and stains. Extra-wide mouth accommodates ice cubes and easy cleaning. Ergonomic non-slip base keeps stable on any surface.

Perfect for baristas, campers, and busy households needing large-capacity temperature control. Professional-grade construction outperforms standard thermoses with laboratory-tested insulation performance.

Note: Capacity options available (2.5L/3L). Bulk order discounts apply for wholesale buyers. Ships globally with factory-direct pricing.