70's Disco Thank You Note Card Set INCLUDES 8 Seventies party thank yous and premium white envelopes.  These 70's Disco thank you notes are perfect for a birthday, prom or homecoming party. 70's Disco 1970's Disco Fever party note cards SIZE 5.5 inches by 3.75 inches, folded. The included envelopes measure 5.75 inches by 3.75 inches. The inside of each 70's Disco thank you card stationery has a fun graphic as well as space to write a special note to friends and family. PREMIUM THANK YOU CARDS: 70's Disco party thank you cards are professionally printed on heavy-duty cardstock paper with a photo-like shine. They are then hand-folded and individually inspected, then carefully packaged with our exclusive squiggle flap envelopes, making this stationary set a must-have for birthday, prom or homecoming party. MADE IN THE USA: 70's Disco - 1970's Disco Fever Party Thank You Cards are designed and manufactured at our Wisconsin facility using materials that are Made in the USA.