Image 1 of 1 (12 Months) Vintage 90s Kansas City Chiefs Onesie $30.00 sold out Manufactured in 1993. Size 12 Months. Measurements: Armpit to armpit 13" / Top to bottom 23" Sold Out Added! Manufactured in 1993. Size 12 Months. Measurements: Armpit to armpit 13" / Top to bottom 23"