"Hi" Notevelope. Blank folded greeting card with all-over graphic pattern. Comes with a printed envelope that reads "hi" in colorful, pattern-filled typography. Fun twist on an hello or just because card. A Notevelope is a printed envelope with a note on the envelope flap • One blank folded card with Notevelope (printed envelope) • Card is blank inside • A2 (4.25" x 5.5") • 100# FSC-certified paper • Packaged in a protective cellophane sleeve • Flat.