Vacuum Flask Maestro MR 1632 100, 1 L capacity, stainless steel insulated bottle

Maestro MR 1632 100 is a 1-litre vacuum flask designed to maintain the temperature of beverages for work, travel and outdoor activities. The stainless steel insulated bottle uses a vacuum layer between inner and outer walls to reduce heat transfer, while the screw cap provides secure closure and helps prevent spills. The flask features an ergonomic form factor with a transformer handle for comfortable carrying and pouring, and is constructed from materials suitable for contact with food.

Advantages

The stainless steel construction and vacuum insulation deliver reliable thermal retention for both hot and cold drinks without imparting flavors. A screw cap ensures tight sealing and leak resistance during transport. The ergonomic design and comfortable transformer handle improve grip and make pouring easier. Materials used are environmentally friendly and intended for safe beverage contact. The 1 L capacity offers a balance between volume and portability for daily use and trips.

Suitable for

• Keeping coffee, tea or hot water warm during commutes and office hours
• Maintaining chilled water, juice or iced drinks on hikes and outdoor trips
• Use at construction sites or workshops where durable temperature retention is needed
• Daily home use for families who need a larger-capacity insulated container

Key specifications

• Capacity: 1 litre
• Material: stainless steel body with vacuum-insulated walls
• Closure type: screw cap for secure sealing
• Design: ergonomic shape with transformer handle for carrying and pouring
• Primary use: thermal retention of hot and cold beverages

How to use

Pre-warm or pre-chill the flask by filling it with hot or cold water for a few minutes before adding the desired beverage to improve temperature retention. Fasten the screw cap tightly to secure the contents. Use the transformer handle to carry or steady the flask while pouring. After use, disassemble the cap if possible and wash all components with warm soapy water; dry thoroughly before reassembly and storage.

Usage recommendations

For best results, avoid filling the flask with carbonated drinks or perishable liquids that require refrigeration; rinse and dry the flask after use to preserve internal surfaces and seals. Do not place the flask in microwave ovens or on open flames. Inspect the screw cap seals periodically and replace if damaged to maintain leak resistance and thermal efficiency.