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Bar Favorites Sale: 15% off napkins, frosted cups & can coolers, through Sunday

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Hooray I’m ONE Birthday Collection

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On saleWhite welcome sign on wooden easel with pink text reading "Welcome to Piper's First Birthday Celebration"
Hooray I’m ONE Personalized Birthday Sign Sale priceFrom $ 20.40 Regular price$ 24.00
On saleWhite treat bag with pink text reading "Eliana is turning one"
Hooray I’m ONE Birthday Party Favor Treat Bags Sale priceFrom $ 23.80 Regular price$ 28.00
On salePair of white stadium cups with pink script text reading "Eliza is turning ONE"
Hooray I’m ONE Birthday Stadium Party Cups Sale priceFrom $ 46.75 Regular price$ 55.00
On salePair of frosted plastic cups with pink text reading "Brianna is turning ONE"
Hooray I’m ONE Birthday Frosted Plastic Cups Sale priceFrom $ 79.90 Regular price$ 94.00
On salePair of white foam cups with pink text reading "Kara IS TURNING ONE"
Hooray I’m ONE Birthday Foam Cups Sale priceFrom $ 62.05 Regular price$ 73.00
On salePair of coral can coolers with "Sophia IS TURNING ONE" text in white script and outline lettering
Hooray I’m ONE Birthday Can Coolers Sale priceFrom $ 74.80 Regular price$ 88.00
On saleHooray I'm ONE Personalized Birthday Napkins
Hooray I'm ONE Personalized Birthday Napkins Sale priceFrom $ 63.75 Regular price$ 75.00

Hooray I'm ONE First Birthday Theme

Hooray I'm ONE is a cheerful first birthday party theme for celebrating your little one's big milestone. It covers the whole party, from a personalized birthday sign to cups, napkins and favor bags, so the day looks coordinated and photo-ready.

Add your child's name to make every piece a keepsake from their very first birthday.

Hooray I'm ONE Sign, Cups, Napkins and Favors

The Hooray I'm ONE Personalized Birthday Sign is the centerpiece for photos and the welcome table. For drinks, choose Hooray I'm ONE Birthday Stadium Party Cups, Frosted Plastic Cups or Foam Cups, and add Birthday Can Coolers for the grown-ups. Hooray I'm ONE Personalized Birthday Napkins match the cake table, and Birthday Party Favor Treat Bags send little guests home happy.

How to Plan a Hooray I'm ONE Party

Set the sign by the cake or the entrance, keep a mix of cup styles for kids and adults, and fill favor bags with treats. Looking for more first birthday ideas? See Mr. ONEderful and Ms. ONEderful, or browse all kids birthday party supplies.

Personalizing Your Hooray I'm ONE Party

The personalized birthday sign is the star of the show, especially for photos with the cake. Add your child's name to the sign and napkins, then choose cups for little guests and grown-ups alike. Many parents keep the sign as a keepsake from the first birthday. Plan on one or two cups per guest and one favor bag for each child. We send a digital proof before production so you can check the name and details before anything is made.

The stadium and frosted plastic cups are easy for little hands, and the can coolers keep grown-up drinks cold during cake and presents.

Frequently Asked Questions About Hooray I'm ONE

What's in the Hooray I'm ONE collection?

A personalized birthday sign, stadium, frosted plastic and foam cups, can coolers, personalized napkins and favor treat bags.

Can I add my child's name?

Yes. The sign and napkins are personalized, and each product page lists the options.

Is this theme only for a first birthday?

It's designed for a first birthday celebration.

Do you have a matching cake topper?

This collection doesn't include one, but you can browse our cake toppers for first birthday options.

When should I order?

Everything is made to order in 7–10 business days after you approve your digital proof, plus shipping, so we recommend ordering about three weeks before your event.