Vintage OshKosh B'gosh Patchwork Plaid Flannel Pajama Set. Boys size 6. Two piece traditional PJ outfit with collared long sleeve button down front with pocket and matching pull on pants. Mixed plaid pattens in red, green, and navy blue. So cute for Christmas and all winter long! Has expected wear; see close up photo. See photos for measurements; my average size kiddo wore from 4-5 (pictured on his 5th bday).