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Pattern Download

Free Onesie Pattern


Last day for orders 5/31/2020 Learn More

Skill Level


Skills Needed

  • Binding
  • Construction
  • Sleeves

What You Get

  • Digital Pattern (instant download)
  • Free Pattern Updates

How it works

  • This pattern was designed by a Bluprint independent design partner!
  • You'll purchase through PayPal and all profits go to the designer.
  • After purchase find your pattern in your pattern library.

Pattern Details

This is a free size from our full version Onesie Pattern Only one size (Size 3-6) is included with this download. Below is the listing for the full version. Sew your own onesies now! This perfectly fitting onesie pattern give you multiple options for a perfect fit each time. Two sizing options are available for a lovely fitting onesie, regardless if your baby wears a cloth diaper or disposables. You can also choose to make these onesies with long sleeves, short sleeves or into tank tops. You'll love this design and the endless onesies that you'll make from it. Sewing Level: Beginner! This Onesie Sewing Pattern Includes: Layered, Printable pattern pieces for 8 sizes (NB-36 months) "Layered" simply means that you can choose to only print one size if you wish. Choose to print on size 8.5x11, A4, or send to a copyshop with A0 Printable pattern pieces for 8 sizes (NB-36 months) for Regular size onesies Printable pattern pieces for 8 sizes (NB-36 months) for Cloth Diaper fitting onesies Tutorial to make onesies with sleeves (long or short sleeves) Tutorial to make onesies without sleeves (tank top) Serger or regular sewing machine directions Fabric suggestions & supply list Very detailed binding instructions Snaps or velcro instructions Budget friendly ideas to help you save $$ on supplies Helpful sewing hints & tips throughout the tutorial Step by step directions with clear images for each step Thoroughly tested pattern and tutorial by our fantastic MCDI tester team 100% Support from a professional seamstress This is a sewing pattern and tutorial to make your own long sleeve, short sleeve or sleeveles (tank top) baby onesies. This onesie sewing pattern has printable pattern pieces for 8 sizes. The onesie sewing pattern is designed to fit babies from Tiny Newborn through 36 months. It is accurate sizing with real babies. Our testers love this pattern! The pattern has multiple printing options: 8x5x11, A4, and A0 (copyshop) files are all included with this design. Each size has 2 patterns: one is for regular sizing for disposable diapers and one is for cloth diaper sizing. The regular size onesies are perfect if you want a nicely fitted onesie on an average size baby. The cloth diaper size onesies are great for babies who are longer in the torso, use cloth diapers, or if you want the fit to last a little longer than the regular style. Make these baby onesies with a regular sewing machine. Optional serger directions included. Don't worry about sewing with slippery fabrics or knits. I have a short video on the easiest way to fix frustrations that we all have with using knit fabric.

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Mamma Can Do It
Mamma Can Do It
My designing started with cloth diapers when my budget wasn't enough to cover disposable diapers. I realized that I couldn't keep the diaper pattern for only myself and made it into an easy tutorial for other moms. After rave reviews and my new passion for designing, I continued to make designs for other moms. I absolutely love it. I love that designing patterns helps others be able to make their budget work. I hope that you love my patterns as much as I do. I really like to hear about your experiences too. Feel free to message me or email me!