Glass Cup Information

To maintain the quality and longevity of your 16oz glass tumblers, especially those designed for sublimation, it is essential to follow specific care instructions. Proper handling and cleaning can significantly enhance the durability of the product and preserve the vibrancy of the sublimated designs.

Firstly, it is recommended to hand wash the tumblers using a mild detergent and warm water. Avoid using abrasive sponges or harsh chemicals, as these can damage the sublimated surface. Instead, opt for a soft cloth or a non-abrasive sponge to gently clean the exterior and interior of the tumbler.

It is crucial to avoid placing the glass tumblers in a dishwasher or microwave. The high temperatures and strong water jets in dishwashers can lead to fading or peeling of the sublimated designs. Similarly, microwaving glass tumblers can cause thermal shock, potentially leading to cracks or breakage.

For drying, it is advisable to air dry the tumblers or use a soft towel. If using a towel, ensure it is clean and free from lint to prevent any residue from adhering to the glass surface.

When storing your glass tumblers, keep them in a safe place where they are less likely to be knocked over or come into contact with other hard objects that could cause scratches or chips. If stacking is necessary, ensure that a protective layer, such as a cloth or paper towel, is placed between each tumbler to prevent scratching.

In terms of temperature, avoid exposing the tumblers to extreme heat or cold. Rapid temperature changes can lead to thermal stress, which may compromise the integrity of the glass. It is best to use the tumblers for beverages at moderate temperatures.

By adhering to these care instructions, you can ensure that your 16oz glass tumblers remain in excellent condition, allowing you to enjoy their aesthetic appeal and functionality for an extended period. Proper care not only enhances the user experience but also contributes to the sustainability of the product.