Set of 4 wood coasters These drink coasters are handmade from the brunch of an oak tree. Sanded and finished with natural linseed oil. Each wood slice is approx. 4" in diameter and 0.39'' height. They will look beautiful as your home décor or can make a perfect addition to your rustic themed weddings. Also you can surprise someone you care with a small but thoughtful gift. Note: Every coaster is slightly different, because of nature. To ensure the longevity and beauty of your oak wood slice drink coasters, proper care is essential. Follow these simple steps to maintain their pristine condition: 1. Wipe Clean: After each use, gently wipe the coasters with a soft, damp cloth to remove any spills or residue. Avoid using harsh chemicals or abrasive cleaners as they can damage the wood. 2. Dry Thoroughly: After cleaning, ensure the coasters are completely dry before storing them or placing them back on the tabletop. Excess moisture can potentially warp or stain the wood. 3. Avoid Extreme Temperatures: Keep the coasters away from direct sunlight and extreme temperature fluctuations. Prolonged exposure to heat or cold can cause the wood to expand or contract, affecting its shape and integrity. 4. Refresh with Oil: Over time, the linseed oil finish may wear off. To rejuvenate the wood's luster and provide protection, occasionally apply a thin coat of linseed oil with a soft cloth. Allow the oil to penetrate the wood for a few minutes, then wipe off any excess. 5. Use Coaster Holders: Consider using a coaster holder or a designated spot to store the coasters when not in use. This prevents them from getting misplaced and helps maintain their shape and condition. By following these care instructions, your oak wood slice drink coasters will continue to enhance your tabletop décor while providing reliable protection. Embrace their natural beauty and enjoy their functionality for years to come. Thanks for visiting my shop! Martins