“Exclusive Gusset in the crotch allows same freedom of movement as our professional karate uniforms.”
I came across this one last night browsing magazine back issues. I’ve seen this amazing ad posted elsewhere but it certainly bears another viewing. Daily 70s Ad #204: Kickin’ Jeans originally appeared in the August, 1978 issue of Black Belt magazine.
(Source: Black Belt)
Previously on Daily 70s Ad: Sleep-Out Louie’s ‘Get Loose!’ (1979)