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 displayed price is for a single item. Bulk order discount available