
Meet Ace Baseball Shirt
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Introducing the ACE Baseball Shirt Pattern
Launching Friday 19th September
When my son Morgan was born, my Auntie Marilynn gave me a wee baseball shirt as a gift. I knew straight away that one day I wanted to turn it into a sewing pattern. Fast forward ten years – Morgan celebrated his 10th birthday just a couple of weeks ago – and I’m so thrilled to finally bring this idea to life. The ACE Baseball Shirt has been a long time coming, and I couldn’t be happier to share it with you!
Inspired by the classic game-day look, Ace is a relaxed and versatile staple that blends sporty vibes with everyday wear.
This pattern is designed for stretch fabrics such as French terry, loop-back sweatshirt, ponte roma or cotton jersey, making it both practical and comfortable. Whether your child is running, playing, or just lounging, the Ace Baseball Shirt is sure to become a favourite.
Key Features
⚾ Classic baseball style – with a drop shoulder, short sleeves, and a gently curved hem.
⚾ Fun front fastening – finish with plastic snaps for ease or buttons for a timeless look.
⚾ Everyday comfort – relaxed fit without being oversized, balancing movement and style.
⚾ Bonus dress version – the pattern includes instructions on how to lengthen the body into a sporty dress!
Size Range & Sewing Level
⚾ Sizes: Age 3/4 – 13/14
⚾ Sewing Level: Intermediate
The Ace Baseball Shirt is a fantastic project for confident sewists looking for a fun make and a chance to play with different fastenings.
Choosing Your Size
Ace has a relaxed fit designed with kids’ comfort in mind. We recommend selecting your size based on the body measurement chart. Be sure to check the finished garment measurements too, paying close attention to height and waist.
For extra versatility, Ace includes lengthen and shorten lines so you can adjust the fit or transform it into the sporty dress version.
👉 Click here for the size & fabric chart
Why I Love Ace
The Ace Baseball Shirt is all about sporty, playful vibes. It’s a classic design reimagined for kids – comfortable, versatile, and perfect for everyday wear. Plus, the optional dress version means you can sew a whole new look from the same pattern!
Ace Baseball Shirt is launching as a digital pattern. However the Paper Pattern is coming very soon!
Hope you love the pattern! Happy sewing,
Victoria x