Enjoy a glass of wine without worrying about spoiling the whole bottle thanks to the Coravin Timeless Six Wine Preservation System. By piercing the cork with a specially coated needle, this system allows you to pour wine without ever removing the cork. This set comes with a bonus carry case, aerator, screw caps, and more. Care Instructions: After each use, rinse the spout with warm, clean water. Pay special attention to the clamps and the needle well. Ensure the clamps move up and down with ease. After rinse, press trigger to remove any water from inside the needle. Wipe with clean, damp cloth. Do not submerge system in water. Not dishwasher safe. Do not use detergent.