Package includes: you will receive 2 pieces bathtub overflow drain covers, sufficient quantity for you to meet you daily usages or replacements, also well packed for avoiding being worn by the external force during transportation Quick and easy to use: firstly, simply wet the suction cup of the tub overflow stopper, place it over your bath’s overflow drain, and then press each small suction cup against the tub in order to make it sealed, easy for you to install and make sure that your bath water won’t drain out slowly later Reliable material: the bathtub overflow drain cover is made of quality PVC material that can create a strong seal against the tub, non-toxic, lightweight but sturdy, not easy to fall, also its sides and edges touch smoothly, safe for you to use when you have a bath in the tub Note: The data are manual measurement, please allow a 1-3cm error, due to the differences between the light and the display, there will be a certain color difference, the specific received in kind prevail.