Check the listing for details. 10 Pack PRO SOURCE Paradichlorobenzene-Free Urinal Screens: Cotton Blossom Scent. Condition: New. Listed at 27.99 USD. Pack of 10 PRO SOURCE 3D Air Freshening Urinal Deodorizer with Enzymatic Technology. Paradichlorobenzene Free. Does not contain Paradichlorobenzene. PRO SOURCE is the professional choice for Facility Maintenance, Repair and Operations needs. PRO SOURCE offers high-quality solutions in motion control, fluid power, paper products, material handling, waste containment, general cleaning, and much more.10 Count Urinal ScreensBlue, Cotton Blossom ScentedUnique design eliminates installation error and installs both ways without sacrificing splash-reducing performancePosts on both sides plus a unique hexagon lattice reduce urine splash to reduce cleaning timeSimply pull off the week and month tabs to mark installation/replacement reminder