Monster Bash Thank You Note Card Set INCLUDES 8 Little Monster party thank yous and premium white envelopes. Monster Bash thank you notes are perfect for any event. The monster theme is great for a baby shower or birthday party. Monster Bash 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 Monster Bash 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: Monster Bash party thank you cards are professionally printed on heavy-duty cardstock paper with a photo-like shine. They are hand-folded and individually inspected, then carefully packaged with our exclusive squiggle flap envelopes, making this monster stationary set a must-have for baby showers or birthday parties. MADE IN THE USA: Monster Bash - Little Monster Baby Shower or Birthday Party Thank You Cards are designed and manufactured at our Wisconsin facility using materials that are Made in the USA.