Support your local hacker - Cork-back coaster

Meet the cork-back coaster that quietly protects your surfaces while you savor your morning brew. Perfect for your mug on a kitchen counter, coffee table, or nightstand—and a thoughtful gift for friends and family who deserve a little everyday luxury.

Key Features & Design

• Hardboard MDF 0.12″ (3 mm) • Cork 0.04″ (1 mm)
• High-gloss coating on top
• Size: 3.74″ × 3.74″ × 0.16″ (95 × 95 × 4 mm)
• Rounded corners
• Water-repellent, heat-resistant, and non-slip
• Easy to clean

The cork-back design helps keep your mug in place and shields your table from moisture and mug rings. Durable and simple to care for, it’s ready for daily use—and occasional coffee spills. The displayed price is for a single item.