Updated November 2, 2026
A good big sister gift makes her feel important when a new baby arrives or a sibling hits a milestone. A shirt printed with her own photo and name does that, and kids love wearing their own face. We also make big brother, twin, soul sister and wedding-party sibling shirts in youth and adult sizes.
When a new baby comes home, the older kid often gets lost in the shuffle of visitors and casseroles. A shirt that announces their new title gives them something to show off. Siblings grow up, too, and the same idea works at a brother’s wedding or a twin birthday. Here’s what we make for siblings of every age, plus tips on photos, kids’ sizing and timing.

Big sister gift ideas
Three ways to celebrate sisters, from a little girl meeting her new sibling to a teenager cheering for a graduate.
For a girl getting a new sibling
Big Sister Photo and Name Tee
Her photo and name in a 90s bootleg collage with chrome lettering, sized for kids in youth tees. Give it at the hospital visit so she has a gift of her own.
For the proud sister of a 2027 grad
Class of 2027 Big Sister Tee
A vintage photo tee for graduation season. The sister of a senior wears it to the ceremony and the party afterward.
Big brother gifts and baby announcements
Big brothers deserve the same fuss. One of these doubles as the way you tell the family a baby is on the way.
Planning the reveal? Our pregnancy reveal ideas and announcement gift guide have more.
Shirts for grown-up siblings
Adult siblings rarely get gifts from each other outside birthdays. Weddings change that, and so do friendships close enough to count as family.
For the brother of the groom
Brother of the Groom Childhood Photo Tee
A throwback photo of the two brothers, printed in vintage black and white. He’ll wear it to the rehearsal and get roasted for the haircut.
For the brother of the bride
Brother of the Bride Photo Tee
A family photo shirt for the bride’s brother. Fun for the wedding weekend and a memory of the day after.
For a brother who’s the best man
Best Man Childhood Photo Tee
When the best man is also a brother, a childhood photo says the rest. A thoughtful sibling gift idea for the proposal or the wedding morning.
More friendship ideas are in our best friend gift guide.
Moments to give a sibling shirt
The first hospital visit
Bring the big sister or big brother shirt in the diaper bag. When visitors arrive with baby gifts, the older child already has something to open and wear for the first family photo.
The announcement dinner
Have the announcement tee on display before the grandparents walk in, then wait for someone to read it. It’s quieter than a balloon pop and much easier to film.
Graduation and birthdays
The Class of 2027 sister tee and the twin tee are made for days when one sibling, or two at once, is the guest of honor.
The rehearsal dinner
Brother-of shirts land best the night before, when everyone is relaxed and the childhood photos get passed around anyway.
Youth and adult sizes
Kids’ designs print on the youth tee. Adult designs come as a tee, crewneck or hoodie. Check each listing to see which garments it offers.
| Garment | Blank | Sizes | Notes |
|---|---|---|---|
| Youth tee | Comfort Colors 9018 | Youth XS–XL | Heavyweight; kids designs only |
| Adult tee | Comfort Colors 1717 | S–4XL | Relaxed unisex, 100% ring-spun cotton |
| Crewneck | Comfort Colors 1566 | S–3XL | 80/20 cotton-poly fleece, relaxed cut |
| Hoodie | Comfort Colors 1567 | S–2XL | Lined hood, pouch pocket |
Youth chest widths run from 13.5 inches (XS) to 19.5 inches (XL). Kids grow fast, so many parents size up one. Full charts are on the Comfort Colors size chart.
How to personalize a sibling shirt
- Pick the garmentYouth tee for kids designs, or tee, crewneck or hoodie for adults.
- Choose colorsShirt color first, then a design colorway on bootleg designs.
- Add photo and nameUpload the photo, then type the child’s name or the year.
- Order itPrinted in the USA; you’ll be emailed tracking once it’s on its way.
The sample child on each listing is replaced with your photo.
Photo rules for kids’ shirts
Children are the main subject on most of these shirts, so we keep photo rules clear.
- Head-and-shoulders or waist-up framing.
- Everyday clothes, good light and a clear, front-facing face.
- No part of the head cropped at the edge.
- The full-resolution photo from your phone.
- Swimsuit, bath or leotard photos. We won’t print them.
- Cartoon characters, superheroes or brand logos in the design.
That second point covers any trademarked or copyrighted artwork, plus celebrities and other public figures. Only upload photos you own or have permission to use; orders that break this rule are canceled and refunded fully. Our photo guidelines explain more.
When to order a sibling gift
Production is 1–3 business days. USPS shipping is 3–5 business days and includes tracking. Altogether, figure 4–8 business days, with no exact arrival date promised. We ship to US addresses only. Babies don’t follow schedules, so order a big sister or big brother shirt a few weeks before the due date and keep it ready.
Sibling shirt FAQ
Do big sister and big brother shirts come in kids’ sizes?
The big sister and big brother designs come in youth tees, sizes XS to XL. Check each listing for the garments it offers.
Can I add the baby’s name before the birth?
You can type any name you like. Many families wait and use the older child’s name and photo instead, so the shirt is ready early.
Can twins wear matching shirts in different sizes?
Yes. Add the design to your cart twice, choose a size for each twin and upload the photo to both.
What if the shirt arrives with a mistake?
If the print is off or the shirt isn’t what you ordered, send us a picture within 15 days of delivery. We’ll replace the shirt or refund it.
Give the older kid their moment
See every big sister, big brother and sibling design.



