Boxer Silhouette Youth Tee – 'Happy Birthday' Watercolor Kids Shirt

This soft youth tee brings birthday energy to the little fighter in your life. A watercolor-style boxer in vibrant splashes of red and blue punches beside a handwritten “Happy Birthday” script — playful, bold, and full of motion. The lightweight, airlume-combed cotton feels gentle against young skin while the retail fit and crew neckline keep the silhouette modern and easy to layer. It sits naturally in casual days at home, birthday parties, or when they just want to show off some sporty spirit.

Let them feel like they’re stepping into the ring of celebration. The artwork reads like a spirited brushstroke, so the shirt works well with jeans, athletic shorts, or under a zip hoodie. Breathable fabric and a ribbed collar mean it keeps its shape after many washes. Tear-away label ensures no itch or distraction during play. This tee fits kids who love movement, sports, and fun birthday moments.

Product features

- 100% cotton solid colors; heather blends include polyester for softness and stretch

- Extra-light airlume-combed, ring-spun cotton for a supremely soft feel (4.2 oz/yd²)

- Retail fit with crew neckline and ribbed knit collar to retain shape

- Side seams and shoulder tape for lasting structure and reduced stretching

- DTF inner neck labels and tear-away label for comfort; ethically manufactured (Fair Labor Association / WRAP)

Care instructions

- Machine wash: warm (max 40C or 105F)

- Non-chlorine: bleach as needed

- Tumble dry: low heat

- Iron, steam or dry: medium heat

- Do not dry clean