Tiger stripe is the name of a group of camouflage patterns developed for close-range use in dense jungle during jungle warfare by the South Vietnamese Armed Forces and adopted in 1964 by US Special Forces during the Vietnam War. During and following the Vietnam war the pattern was adopted by several other Asian countries. It derives its name from its resemblance to a tiger's stripes and were simply called "tigers." It features narrow stripes that look like brush-strokes of green and brown, and broader brush-strokes of black printed over a lighter shade of olive or khaki. The brush-strokes interlock rather than overlap, as in French Lizard pattern from which it apparently derives.