Clean the borosilicate glasses by hand using a mild dish soap and warm water. Avoid using harsh scrubbers or abrasive cleaners, as they can potentially scratch the glass surface.

When washing and drying, handle the glasses delicately to prevent accidental bumps or knocks that could cause breakage. Borosilicate glass is durable but can still be vulnerable to impacts.

After washing, dry the glasses with a soft, lint-free cloth to prevent water spots and maintain their clarity. Avoid using abrasive towels or cloths that could scratch the glass.

Borosilicate glass is resistant to thermal shock, but it's still best to avoid subjecting it to sudden temperature changes, such as extreme heat to freezing cold. Allow the glasses to reach room temperature gradually before washing or storing. Do not put in the microwave.

Store the borosilicate glasses upright in a clean and dry place to prevent dust accumulation and minimize the risk of chipping or damage. Avoid stacking them tightly, as this can increase the chances of breakage.

While borosilicate glass is dishwasher safe, hand washing is recommended to prolong its lifespan and maintain its pristine condition. If using a dishwasher, place the glasses securely and use a gentle cycle with mild detergent.