List of Sleepy's Stores in Mt Prospect, IL Outlet Note Regular Brands Sleepy's Illinois Mt Prospect Rating 4.9 based on 65 votes Official Website http://www.sleepys.com Products Mattresses Bed & Bath NameAddressPhone Name/Address/Phone Sleepy's outlet - Mt Prospect 1212 E Central Rd (847) 483-0124 People Also Viewed