MILWAUKEE (CBS 58) -- A search is underway for a critically missing 27-year-old man last seen near 71st and Brentwood, according to Milwaukee police.

Police say Khalil Malaine is a Black man who stands 6 feet, 8 inches tall and weighs about 240 pounds, with black hair and brown eyes. Malaine wears glasses and has two prosthetic legs.

He was last seen wearing a dark gray shirt with the words "VOLUNTEER FEEDING AMERICA" and white, blue and orange pants.

MPD did not provide information about when Malaine was last seen.

Anyone with information is asked to call the MPD District 4 at (414) 935-7242.