List of Sleepy's Stores in Seaford, DE Outlet Note Regular Brands Sleepy's Delaware Seaford Rating 4.9 based on 65 votes Official Website http://www.sleepys.com Products Mattresses Bed & Bath NameAddressPhone Name/Address/Phone Sleepy's outlet - Seaford 22876 Sussex Hwy (302) 629-9137 People Also Viewed