Big Sibling Promotion Shirt, Pregnancy Announcement Tee, Big Brother or Sister 2027, New Baby Reveal, Older Sibling Gift

Celebrate a very special promotion with this “Big Sibling Promotion — Effective 2027” T-shirt. It’s a fun and memorable way to announce a new baby and reveal that your little one is becoming a big brother or big sister.

The warm retro design features bold, easy-to-read typography, an upward promotion arrow, and a 2027 calendar. Its gender-neutral sage green, dusty blue, cream, and terracotta colors make it suitable for boys and girls.

Perfect for:

• Pregnancy announcements
• New baby reveals
• Big brother or big sister announcements
• Family photos and social media reveals
• Gifts for an older sibling
• Baby showers and family gatherings
• Pregnancy announcement photography

DESIGN DETAILS

• Phrase: Big Sibling Promotion — Effective 2027
• Gender-neutral retro design
• Professionally printed graphic
• Soft and comfortable everyday shirt
• Multiple sizes and shirt colors available
• Printed to order

Product features
- 100% ring-spun cotton for a soft, lightweight feel
- Classic crew neck and fit that layers easily
- Durable, shape-retaining ribbed collar with shoulder tape
- High-quality DTG/DTF prints for vibrant sleeve and chest graphics
- OEKO-TEX® certified fabric and ethically sourced cotton

Care instructions
- Do not dryclean
- Do not bleach
- Tumble dry: low heat
- Iron, steam or dry: low heat
- Machine wash: cold (max 30C or 90F), with similar colors

SIZING

Please review the size chart in the listing images before ordering. For a relaxed or oversized look, consider ordering one size larger than the child’s usual size.