Sibling of the Birthday Kid Tee

Not every kid at the party is the birthday kid, and the others notice. This tee gives brothers, sisters and cousins their own title: the role in big letters, “of the birthday kid” underneath and a small paper party hat on top of the first letter. It keeps the peace and looks great in the family line-up.

Pick the role and the size for each kid. Big siblings are often in youth sizes while the little ones are still in toddler sizes, and that is fine: every shirt is its own line in the crate.

• Roles: Big Brother, Big Sister, Little Brother, Little Sister, Cousin.
• Sizes toddler 2T to 5T and youth XS to XL, one price for every size.
• Printed on a white tee to match the birthday kid’s number candle tee.

Want the name on it too? The Sibling Name & Role Kids Tee adds a first name above the role. Grown-ups can join with the Birthday Crew Role Tee.

Sizes on this shirt: 2T, 3T, 4T, 5T, YXS, YS, YM, YL, YXL.

• Baby 6M–24M: 24M is cut for a baby still in diapers; 2T is a toddler cut, a bit longer and slimmer.
• Toddler 2T–5T and youth XS–XL are one price; between sizes, many parents pick the bigger one so the shirt still fits after the party.
• Grown-ups S–5XL: compare with a tee you already like. 2XL–3XL add $2, 4XL–5XL add $4.

Fabric, fibre and exact garment measurements depend on the blank our print partner uses for this style; email support@teecrate.shop and we will send them before you order. The Size Guide has every size row.

• Ready in 1–3 business days, then 7–14 business days on the way to the US, Canada, Australia and New Zealand. Shipping is free, with no minimum.
• Change or cancel within 24 hours of ordering.
• Returns within 60 days of delivery with a free return label; refund within 7 days of your return reaching us. Store credit, if you prefer it, never expires.
• Ships from the USA.

Full details: Shipping & Delivery, Returns & Exchanges, Refund Policy.