UPDATE: Both boys have been located safe and well.
Police hold welfare concerns for 12-year-old Dylan Waite and 11-year-old Teal Rothe, who were last seen around 6:30pm at an address in Baldivis.
Dylan was wearing a black t-shirt and a red hat.
Teal was wearing a black beanie, grey Champion track pants and a white Santa Cruz t-shirt.
It is believed there was a sighting of them at a McDonalds in Baldivis around 2:30 this morning.
If you have any information that may assist in locating Dylan and Teal, please call 131444 immediately and quote IR 220121 0210 11772.