Nuance Wine Finer Aerator - Black Number of Pieces: 2 Includes: Wine Aerator Features: Rubber Seal Material: Plastic, Silicone Care and Cleaning: Hand-wash Only Dimensions: 0.5 &#34; W x 0.5 &#34; D x 7.0 &#34; L Weight: 0.5 Lb. Warranty Description: 90 Day Limited Manufacturer Warranty