Relaxed T-shirt dress – Free sewing pattern download PDF #UP1025

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This casual T-shirt dress features a relaxed silhouette, a sensible knee length, and a classic crew neck. It looks good in plain colors or with a print and is easy to style with a jeans jacket. Perfect for a quick and easy sewing project. Download you free PDF sewing pattern now!

1 cm (3/8″) seam allowance included!

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Download the free PDF sewing pattern…

… and once you’re done, share a photo of you wearing proudly your new T-shirt dress with #unfetteredpatterns or tag us @unfetteredpatterns!

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.

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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!

	XXS	XS	S	M	L	XL	XXL
Bust	85 cm	89 cm	93 cm	99 cm	105 cm	113 cm	121 cm
Waist	64 cm	68 cm	72 cm	78 cm	84 cm	92 cm	100 cm
Hips	92 cm	96 cm	100 cm	106 cm	112 cm	120 cm	128 cm

Finished garment measurements

• Length: approx. 97 cm

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Sewing Notes

Fit and style

• Choose a size based on your bust. Take a look at the body measurements chart to guide you.
• To get your bust size, measure around the fullest part of your chest. Take a nice deep breath before you check the number—just to make sure the measuring tape isn’t too tight. You want it snug, but not squeezing you.
• On the finished garment measurements chart, see how long the garment is and if it’ll work for your height. It’s a good idea to compare the length with something similar you already own. Just keep in mind that this dress is midi length, so the hem should hit mid-calf.
• If you want to adapt the length of your garment to your height, check this helpful tutorial here!

Fabrics

• This pattern works only with stretch knits like jersey or interlock.
• Make sure your knit has the right amount of stretch before you start your project. For this style, you’re looking for about 50% stretch—so if you pull a 10 cm (4″) piece, it should stretch to 15 cm (6″) without much effort. If it starts feeling tight before you get there, it’s probably not stretchy enough.
• Also, pay attention to how the fabric bounces back. If it doesn’t snap back to its original shape after you stretch it, that means it doesn’t have great recovery. This can lead to wavy seams and a stretched-out look by the end of the day—not ideal. To avoid that, go for a knit that has some spandex (or Lycra) in it. It’ll help everything keep its shape.

Cutting out

• Before you start cutting your fabrics, wash and dry them like you’d do for the finished piece. Keep in mind the fabric type and what it’s made of so you choose the right cleaning method (like how hot the water should be or what kind of cycle to use…). Plus, the dyes used on certain fabrics tend to bleed when washed, so wash yours separately, or with similar colors.
• After you wash and dry the fabric, give it a good press to get rid of any creases. Just make sure your iron is set to the right temperature for the fabric. Generally, synthetic fibers like acrylic, spandex, or polyester should be pressed on low heat, while natural fibers like cotton, wool, or linen can handle higher heat.
• When you’re set to cut the fabric, just fold it lengthwise right sides together. Make sure the fold is straight and doesn’t twist up. If it does, unfold it and refold until it’s nice and flat. Then, lay out the pattern pieces so the grainline runs parallel to the selvages.
• Make sure you don’t cut the notches too long; aim for them to be around 0.3-0.4 cm long (1/8″).

Sewing

• If you’re using a sewing machine to sew with knits, be sure that it’s equipped with a stretch or ballpoint needle. These needles have a rounder tip that prevents snags.
• If your seams are very wavy, you might want to check for a walking presser foot for your sewing machine. On an overlocker, check to increase the differential or the stitch length.
• If the seams crack when stretched or pucker, be sure that you used a stretch stitch, and that the thread is all-purpose polyester, not 100% cotton. You may also need reduce the thread tension. On an overlocker, reduce the tension of the needles, not the loopers, and reduce the differential or stitch length.

Good luck with your sewing project!

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