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Envelope Background 21st birthday confetti - birthday card

21st Birthday Confetti

Birthday card
Size 5”x7”
Free
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Design description
Celebrate the big 2-1 with this festive birthday milestone card! The design bursts with vibrant confetti dots in a medley of joyful colors, creating an exuberant background that instantly lifts the spirits. At the center, a clean white circle proudly displays "Happy 21st Birthday" in a mix of elegant, playful fonts. The soft pink and orange lettering adds a touch of sophistication and cheer. This card is perfect for commemorating this special age with a spark of fun and a splash of style!
Inside Text
You’re just the person to make the most of this iconic year – fun, energetic, adventurous! Have a great time being 21!
Tags
colorful dot confetti border 21 twenty one 21st twenty first lettering script frame circle text happy symbol activity decoration ornament line shape number typography art field structure celebration

Frequently asked questions

Yes! You can customize and print this foldable card for free. The free version includes a small watermark on the back/corner. For a watermark-free version, you can upgrade to Premium.

For the best results, use standard 8.5"x11" or A4 cardstock. The template is designed to be printed on one sheet and then folded in half (or quarters).

Once folded, most of our cards fit standard greeting card envelopes (A7 or similar). Check the "Size" listed above to match it with the right envelope.