humangear Stax Containers

Yes, the Stax containers feature a watertight screw-on lid design that prevents leaks, making them suitable for thicker liquids like dressings or yogurt. However, they are not intended for thin liquids like water or juice.

The Stax system is designed to be modular, allowing you to stack multiple units securely. You can mix and match different containers in the series to create a custom tower that fits your specific storage needs.

The durable plastic construction is top-rack dishwasher safe for easy cleaning. They are not recommended for microwave use, as high heat can potentially warp the plastic or compromise the integrity of the watertight seal.

The containers use a reliable screw-on closure system. This ensures that each unit stays firmly attached to the one below it and prevents the lids from popping open while inside a bag or backpack.

Because the lids use a screw-on design, food particles can occasionally get caught in the grooves. A quick rinse or a soft bottle brush is usually sufficient to keep the threads clean and ensure a smooth, tight seal every time.