Josephine Chaus black & blue stripe mock neck long sleeve top. Not sure how old this is, so I won't say vintage, but made in U.S.A. Seems too new to be 90s, maybe y2k? Very stretchy. In great condition. Tagged size Small, but fits me more like a medium- see below. 92% cotton 8% lycra. #retro #mockneck #stripe #vintagestripe #unisex MEASUREMENTS length: 23" shoulder: 15" chest flat: 19.5" + stretchy sleeve length: 24"