The stainless steel and low-emissive glass exterior of the building is designed for both beauty and function, improving thermal efficiency and creating floor-to-ceiling and wall-to-wall views from within the building's 486 condominium residences, 339 hotel rooms, and 20,000 square feet of function space. Adjacent to the Magnificent Mile, a serene 1.2 acre public riverwalk connects the Wrigley Building breezeway with Wabash Avenue and incorporates 28 retail storefronts and a pristine reflective lilly pond.