Allentowns design is a modern take of industrial design. The textured patterning on the base and spray wand add an attractive detail that is easy to keep clean. Allentown also comes with Deltas Spotshield Technology finish that helps reduce stain and odor-causing bacteria growth on the faucet surface and resists water spots, fingerprints and stains so the faucet stays cleaner longer. The pull-down spray wand comes free with a gentle tug and as you raise the wand to dock it, the magnet embedded in the spout pulls the wand precisely into place. Only Delta faucets are equipped with Touch-Clean soft, rubber nubbins that allow you to easily wipe away calcium and lime build-up with the touch of a finger. Also, Allentown comes with an escutcheon plate so you can cover up extra holes on your counter or sink for a finished look.