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Sleeveless bodysuit with high neck – Free sewing pattern download PDF #UP1018

Posted on June 9, 2023November 25, 2025 by Zelena

Note: If you’re viewing this post in a language other than English, your browser might be using automatic translation. While that’s helpful, some words or phrases might not come through exactly as intended.

All the sewing patterns I share on my blog are completely free. You never need to subscribe, pay, create an account or share personal information to access my content. The only products I sell are tutorials available on my Ko-Fi shop. If you ever see an ad telling you to โ€œsubscribe,โ€ โ€œdownload,โ€ or โ€œsign up to view content,โ€ please ignore it; itโ€™s not from me.

Thanks for understanding!

This thong bodysuit is a perfect combination of fashion and function. Featuring a sleeveless design and high neck, it is also secured with snaps closure at the crotch. Download your free PDF sewing pattern and start this intermediate level sewing project now!

1 cm (3/8″) seam allowance included!


Material

  • FABRIC: 1m jersey with spandex (70-80% stretch)
  • All-purpose thread
  • Stretch needle
  • OPTIONAL: Stretch twin needle
  • Stay tape (width 1 cm)
  • 1.6 m clear elastic (width 1 cm)
  • 2x snaps, riveting or sew-on (width 0.8 cm)

Important: Fabric requirements are based on a fabric width of 150 cm (59″). If your fabric is narrower, additional yardage may be required.


Download the free PDF sewing patternโ€ฆ

โ€ฆ and once youโ€™re done, share a photo of you wearing proudly your new bodysuit with #unfetteredpatterns or tag us @unfetteredpatterns!

UP1018-A4-Letter_compressedDownload

Need help to print your pattern? Check our detailed tutorial here! Also, find out how you can customize your pattern for A0 printers and projectors here.


Sizing Guide

This pattern is drafted according to the following body measurements. Standard height is 1.64 m (5.4 ft). Check this tutorial if you want to add sizes to your pattern!

If you want to adapt the length of your garment to your height, check this helpful tutorial here!

XXSXSSMLXLXXL
Bust85 cm89 cm93 cm99 cm105 cm113 cm121 cm
Waist64 cm68 cm72 cm78 cm84 cm92 cm100 cm
Hips92 cm96 cm100 cm106 cm112 cm120 cm128 cm

Finished garment measurements

  • Length: approx. 147 cm.

Construction Order

The following points break down all the step you need to complete this project. However, please note that they only cover the basics!

Reminder that seam allowances are 1 cm wide, unless stated otherwise.

  1. Sew the shoulders.
  2. Cut elastic #2 in two and gather the collar with the elastics between the markings.
  3. Make the neckband.
  4. Attach the neckband to the neckline. The band needs to be stretched to fit.
  5. Sew the front and back at the side seams.
  6. Add stay tape at the crotch opening edges (wrong side of fabric).
  7. Apply a clear elastic on each leg opening (wrong side of fabric). The elastics also need to be stretched to fit.
  8. Hem the leg openings and armholes with the twin needle (turn once 1 cm).
  9. Hem the crotch openings with the single needle (turn once 1 cm).
  10. Add the snaps on the crotch openings. The front should overlap the back.

Good luck with your sewing project!


You can support me on Ko-Fi! Every little bit helps cover the costs of pattern-making software, illustration tools, fabrics, threads, and more. If a donationโ€™s not possible, you can still support the blog by liking, sharing, and commenting on my posts. Thanks so much!

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Related

5 thoughts on “Sleeveless bodysuit with high neck – Free sewing pattern download PDF #UP1018”

  1. Kat says:
    August 8, 2023 at 2:00 am

    This pattern was so easy to make and it came out so good! It’s also easy to alter to your liking. I changed it up a bit and chopped off the bottom so it’s just a shirt. The sizing guide is actuate as well. I always have to make sizing alterations on other patterns but not on this one.

    Reply
  2. Pingback: Unfettered Patterns Sleeveless Bodysuit With A High Neck – The Crooked Seamstress
  3. Rocio says:
    October 14, 2024 at 1:44 pm

    Lo hice hace unos dรญas y quedรณ esplรฉndido! Los talles son acertados!! Muchas gracias por compartirnos tus conocimientos ๐Ÿค—

    Reply
  4. julia says:
    May 22, 2025 at 12:02 am

    Haii, i need some help with following the instructions. I donโ€™t understand how the elastics are needed? especially in collar part. please help :((

    Reply
    1. Zelena says:
      May 22, 2025 at 6:20 pm

      Hello, the elastics are for gathering the collar and adding stability to the leg openings. You can find videos on YouTube on how to gather using clear elastics.

      Reply

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Hi, Iโ€™m Zelena โ€“ welcome to my sewing corner!
Iโ€™m a professional patternmaker with over a decade of industry experience, and Iโ€™m here to share stylish, free sewing patterns and tips to inspire your creativity. Whether youโ€™re a beginner or a seasoned stitcher, I hope youโ€™ll find something here to spark your next project. Thanks so much for stopping by

Happy sewing!

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