Kuromi crewneck dress in a poly/cotton blend with a 3D face, and "Kuromi" text graphic on the back. Works as a dress or a long top. It's very cozy as loungewear and could even work well as pajamas. I bought this from the Sanrio online US store orignally, but since they no longer have it listed on their site, I linked another retailer as the reference link.

Women's M-L size (best fit bust 79-94cm, height 154-170cm)
Approx 90-94cm (L) x 65cm(W) measured flat
Material: 65% polyester, 35% cotton, machine washable on a low heat

Comes from a smoke-free home with cats. I'm typically able to ship next-day after receiving payment.