Elevate your decanter care with the Wine Decanter Brush. Its innovative design and materials guarantee that your decanters stay beautiful and functional for years to come. Begin by filling the decanter with water and a small amount of detergent. Insert the brush through the narrow neck to the bottom of the decanter. Gently push the handle to bend the brush 90 degrees, reaching the outer edge of the decanter base. Rotate the brush using the T-handle, ensuring all internal surfaces are cleaned. As you pull out the brush, it will straighten itself. Rinse the decanter well with clean water to remove any detergent residue. When the brush becomes dirty, simply rinse it in warm water or place it in the dishwasher.