70's Disco Era Jogging Track Workout Suit by JantzenTOTALLY AWESOME SEVENTIES YOU WON'T FIND AGAIN ANYTIME SOON! Vintage 1970s JANTZEN vintage jogging training workout suit. SO GROOVY, it just screams Disco era!.. In sweatshirt and sweatpants set, this is 100% white cotton top with DARK PINK Nylon sleeves (look very Spandex)! Pants are a Royal Blue Nylon in long ish length. The top ties at the navel and pants are 70's high waisted with the COOLEST stripe down the sides!.. GREAT VINTAGE CONDITION * AND