Food storage glass container ALPINA lunchbox 21×16×6 cm 1 L with lid

ALPINA lunchbox glass food storage container, dimensions 21×16×6 cm with 1 L capacity, is designed for storing, transporting and reheating meals. The rigid rectangular glass body optimizes space in bags, refrigerators and cupboards, while the matching lid provides a secure closure for packed lunches, meal prep and leftovers. The product is suitable for use where glass is appropriate, including cold storage and oven reheating when the manufacturer’s temperature limits for glass are observed.

Advantages

The glass construction is non-porous and does not absorb odours or stains, maintaining food taste and hygiene over repeated use. The rectangular shape maximizes usable volume and stacks efficiently, saving storage space at home and in a lunch bag. The lid offers a practical seal that reduces spills during transport and helps preserve freshness. The 1 L capacity suits single meals or portioned items, and the transparent material allows easy identification of contents without opening.

Suitable for

• Packed lunches for work or school
• Meal prep and portioning for daily use
• Storing leftovers in the refrigerator
• Reheating food in the oven where glass is suitable

Key specifications

• Material: Glass body with matching lid
• External dimensions: 21 × 16 × 6 cm
• Usable capacity: 1 litre
• Shape: Rectangular, rigid walls
• Transparency: Clear for content visibility

How to use

Fill the container with prepared food, leaving a small gap at the top to allow for expansion during heating. Close the lid firmly to reduce movement and prevent leaks during transport. For cold storage, place the container directly in the refrigerator. For reheating, use an oven-safe setting and follow general glass temperature guidelines—avoid extreme thermal shocks such as placing a hot container on a cold surface or adding cold liquids to a hot container. Clean after each use with warm water and mild detergent; glass is suitable for gentle dishwasher cycles if recommended by the lid manufacturer.

Usage recommendations

Do not expose the container to sudden temperature changes and avoid direct contact with open flames. Check the lid for compatibility with high-temperature cleaning or drying methods. When using the container for reheating in an oven, remove or adjust the lid according to its heat resistance instructions to ensure safe use.