List of Sleepy's Stores in Round Lake Beach, IL Outlet Note Regular Brands Sleepy's Illinois Round Lake Beach Rating 4.9 based on 65 votes Official Website http://www.sleepys.com Products Mattresses Bed & Bath NameAddressPhone Name/Address/Phone Sleepy's outlet - Round Lake Beach 993 E Rollins Rd (847) 548-0481 People Also Viewed