Thick linen coasters provide an absorbent and soft landing for your cups and glasses. Say goodbye to scratched glassware. These stylish coasters are 100% natural, durable, and machine washable. These are perfect for hard surfaces such as stone counters and table tops. The dimensions are 4" wide x 4" long. The coasters are reversible and can be used on either side. Linoto linen coasters are part of the Linoto Zero Waste Program initiative with the goal to minimize fabric waste to less than 2% across all product lines. Linen is naturally absorbent and will easily absorb condensation from sweating glasses and bottles.