An early morning robbery has Saskatoon police looking for three suspects.

Two men and a woman entered a business in the 3700 block of Diefenbaker Drive just before 1 a.m. Tuesday, police said in a news release.

All three wore black and white bandana-type masks over their faces and one of the men was armed with a bottle. The suspects threatened the lone employee and demanded the till be opened.

The suspects made off with an undetermined amount of money along with cigarettes. They were last seen leaving the store on foot but a canine unit was unable to track them. No one was injured in the incident.

The first male suspect is described as Caucasian, in his early 30s, approximately 6-foot-1 in height and wearing dark clothing. The second male was Aboriginal in his early 20s, about 5-foot-5 with a medium build. The description the female suspect is limited to her being of medium build.