The Pro Caulk edge kit is the easy way to finish your bathroom, kitchen and home sealing projects. Applying caulk and sealants used to be messy and time consuming, but now you can seal like a pro in minutes. Just apply the caulk, silicone or grout, select a sealing edge and slide along for a perfect finish. Plus, there's no waste, just reapply the excess to extend the seal with no seam. The Dap Kwik Seal Plus kitchen and bath adhesive caulk with Microban fights the growth of stain and odor causing bacteria, mold and mildew on the caulk. It is flexible, water-proof and paintable. Pro Caulk is quick and easy to use, saving you time, money, and effort. Don't pay a professional when you can do a professional job yourself. For any edge, any corner, any joint, your solution is Pro Caulk.