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Under extreme thermal shifts, the Square Glass Mug with Bow Handle & Straw 350ml remains stable. Borosilicate glass handles -20°C to 180°C without cracking. A square footprint stops accidental spills on flat surfaces.
Key Features
- Thermal Tolerance: Operates between -20°C and 180°C without structural failure. Survives contact with boiling water.
- Pink Bow Handle: Integrated solid glass grip on a 350ml square body. Simplifies handling for coffee or milk.
- Non-Porous Surface: Stain-resistant glass prevents the absorption of liquid residue. Resists road dust during indoor use.
- Glass Lid/Straw: With matching transparent components, these provide a full enclosure. Blocks particles while maintaining temperature.
Frequently Asked Questions
Is this square glass mug dishwasher safe?
High-density borosilicate glass resists chemical erosion in the dishwasher. Top rack placement protects the pink bow handle from physical damage.
Can I put boiling water in a glass mug?
The glass withstands thermal shock up to 180°C. Pouring boiling liquids directly into the mug won't cause fractures.
