Nostalgic for the date-stamp book-borrowing system of yesteryear? Wear your library love proudly and fashionably with our brightly cheerful Library Card Scarves! In signature library-card yellow or pretty sky blue, the warm and cozy, 100%-acrylic scarves - with dark gray details and fringed ends - measure 6½"x57". These are cute accessories for bookish sorts. See blue here.