4.7 in x 3 in x 0.6 in each. Resists bacterial odors! Developed with 3M's unique StayFresh antimicrobial technology to resist bacterial odors.
Use & care: rinse thoroughly before and after each use and squeeze dry. Sanitize in the dishwasher or by boiling. Do not microwave. This product does not disinfect or kill bacteria viruses or germs on surfaces. Not for aquarium use.
Always refer to the actual package for the most accurate information