Mom, Dad, big sister and baby in matching white Hey Boo Boo-Day shirts in pink and purple

Hey Boo Boo Day Birthday Shirts

Our Hey Boo Boo Day birthday shirts turn a baby girl's Halloween birthday pink and purple, with bubbly retro letters that say Hey BOO! I'm the BOO-DAY Girl and a crowd of cute witch-hat ghosts, candy and balloons. Every Boo-Day guest in the family, grandparents to the tiniest cousin, can match on white tees.

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  • Hey Boo Boo Day Adult Shirts for Mom, Dad, Grandparents and More

    Hey Boo Boo Day Adult Shirts for Mom, Dad, Grandparents and More

    $22.94
  • Hey Boo Boo Day Baby Bodysuit and Tee for Her First Birthday

    Hey Boo Boo Day Baby Bodysuit and Tee for Her First Birthday

    $19.94
  • Hey Boo Boo Day Toddler Shirts for the Birthday Girl, Sisters and Brothers

    Hey Boo Boo Day Toddler Shirts for the Birthday Girl, Sisters and Brothers

    $22.94
  • Hey Boo Boo Day Kids Shirts for Big Sisters, Brothers and Cousins

    Hey Boo Boo Day Kids Shirts for Big Sisters, Brothers and Cousins

    $22.94

The Hey Boo Boo-Day design

The lettering is pure retro fun. Hey is written in a fat, curvy lavender script, and BOO! below it is set in round, puffy pink letters with a pink exclamation point. I'm the follows in a dark plum serif, then BOO-DAY in pink block letters and Girl in a matching pink. Around the words, little white ghosts wear black witch hats, one rides a tiny broom and another waves from the bottom corner. A purple spider dangles near the top, wrapped candies, candy corn, a swirly lollipop and a candy cane are scattered about, and a potion bottle, a pink heart, pink and orange pumpkins, a striped balloon, a skull balloon, stars and a small black bat fill the gaps.

The birthday girl's bodysuit or tee reads Hey BOO! I'm the BOO-DAY Girl. Family shirts change the last line to BOO-DAY Girl's and finish with a title in big lavender retro script, so the grown-ups wear Mama, Daddy or Grandma under the words and the kids wear Sister, Brother or Cousin.

For an October baby, a Boo-Day party is the easiest theme there is. These shirts make it girly and sweet, and the family can pull them out again for candy collecting on Halloween night.

Hey Boo shirts for every age

The Boo-Day design is made four ways:

The family menu holds 24 titles, from Mommy, Dada and Mimi to Nanny, Tio and Godfather, plus I'm The Boo-Day Girl for her. For Great Grandma, Abuela or a Boo-Day nickname, use Custom family name.

Planning a pink and purple Boo-Day party

A Boo-Day party in pink and purple is Halloween for little girls who love sparkle more than spooks. Pull the colors straight from the shirts: pink, lavender, plum and white, with a few orange pumpkins for contrast. Paint small pumpkins pink and purple, hang paper bats and ghosts in lavender and white, and build a balloon garland with pink, purple and clear balloons and a few witch hats tucked in. A sign reading Hey Boo or Our Little Boo-Day Girl makes the cake table a photo spot.

For treats, a pink drip cake topped with wrapped candy and a tiny witch hat, a smash cake with purple frosting, ghost cookies, pink lemonade in potion bottles and a candy bar in glass jars all fit the shirts. Little treat bags tied with lavender ribbon make easy favors.

For activities, set up a pumpkin decorating table with stickers and paint pens, a candy hunt in the yard, a costume parade for the kids and a witch hat craft. Babies and toddlers love simply watching the bubbles and balloons. A potion station for the big kids, with pink lemonade, grape juice and fizzy water to mix in clear cups, ties into the potion bottle on the shirts and always gets giggles. Glow bracelets handed out at dusk make a fun send-off.

Boo-Day outfits

Grown-ups look cute in their Boo-Day tees with jeans and a black or lavender cardigan, and big kids with purple leggings or jeans. For the cake smash, dress the birthday girl in the bodysuit, a pink or lavender tutu, striped tights and a witch hat headband; later, a skirt and the baby tee are easy for playtime.

Guests can come in costume or in pink, purple and black, which makes the group photo look festive and fun. A row of pink pumpkins with each family member's initial painted on makes a sweet prop for the Boo-Day photo.

Sizing for the whole crew

Each Boo-Day shirt shows its chart, in inches, as the last photo. Adult Boo-Day tees are relaxed and unisex: most grown-ups take their usual size, and one size up layers easily over a long sleeve. A first Boo-Day girl usually wears 12 or 18 months. The bodysuits run a touch roomy.

Ordering for a big family

Put every family member's Boo-Day shirt into one cart, changing the name and size between each one. Your Boo-Day order earns the family savings on all apparel in your cart, applied when you check out.

Printing a Boo-Day order takes 2 to 5 business days. Standard ground shipping is next, usually around 3 to 5 business days. October is busy, so order two weeks ahead of the party. Need them by a certain date? Send a request and we'll try to help.

If you like this one, the Halloween birthday designs offer more Halloween first birthday art, the Halloween birthday designs cover older ages, and birthday family shirts has everything else.

Frequently asked questions

Are the Hey Boo Boo-Day shirts made in black?

No. The pastel pink, lavender and plum lettering is printed on white tees only, so it stays bright.

Which words are on the birthday girl's Boo-Day bodysuit?

Hey BOO! I'm the BOO-DAY Girl. Family shirts change it to BOO-DAY Girl's and add a title like Mama in lavender script.

What is a Boo-Day party?

A Halloween-themed birthday, usually for a baby born in October. This design keeps it cute with witch-hat ghosts and candy instead of anything scary.

What colors match the Hey Boo shirts?

Pink, lavender, plum and white with a little orange, using purple and pink balloons, pink pumpkins and wrapped candy.

Does the design work for a second Boo-Day too?

Yes. The Boo-Day design never shows an age, so it suits a girl's first or a later Halloween birthday.