HackerGirl - Cork-back coaster

Meet HackerGirl - Cork-back coaster, a stylish shield for your favorite mug that keeps surfaces pristine. Waterproof, heat-resistant, and built to last, it’s perfect for you or as a thoughtful gift for friends and family.

Key Features & Design

• Materials: Hardboard MDF 0.12″ (3 mm) with Cork 0.04″ (1 mm).
• Top finish: High-gloss coating on top.
• Size & shape: 3.74″ × 3.74″ × 0.16″ (95 × 95 × 4 mm) with rounded corners.
• Performance: Water-repellent, heat-resistant, and non-slip.
• Care: Easy to clean.
• Use & gifting: Designed to last a long time and makes a lovely gift for friends and family.