The patented LUCAS-CIDE Squeeze & Pour Lid – Quart screws on to a quart size (32 fl. oz.) bottle of LUCAS-CIDE Concentrate Disinfectant, allowing you to simply squeeze the desired amount of of solution into the cup to pour it directly into a pedicure spa or other disinfectant container. Next, add the appropriate amount of water to mix your desired quantity of solution. Follow directions for use and precautions on the LUCAS-CIDE label prior to use. LUCAS-CIDE Squeeze & Pour Lid – Quart has graduated measurements to simplify your pedicure cleaning and disinfection process! NOTE: This item is the Squeeze and Pour Lid only. LUCAS-CIDE disinfectant is not included.