The state fire marshal is investigating the cause and origin.
A fire at a Polo Ralph Lauren store in Rehoboth Beach damaged the inside of the building during an early morning fire Thursday.
Crews from Lewes, Rehoboth Beach and Indian River responded to the Tanger Outlets around 4:20 a.m.
Firefighters found a fire in the storage area in the rear of the store, which was controlled by the sprinkler system, according to a Rehoboth Beach fire official.
No injuries were reported and the Delaware State Fire Marshal's Office is investigating.