How to sew simple sweatpants – women's, children's, men's (sewing for beginners, Photo & Video tutorial)

Péťa  ·  6.9.2019  ·  4 minutes of reading

Today I would like to show you a simple pattern for women’s sweatpants BASIC which is suitable even for absolute beginners. This pattern is very simple (no pockets, yokes, etc.). This fact makes sweatpants very comfortable and great for leisure, exercise, and sleeping. You can get children’s version of this pattern (sizes 80 - 164) here: Pattern for children’s sweatpants BASIC and men’s version (sizes 44 – 66) here: Pattern for men’s sweatpants BASIC. Sewing instructions with photos (and video tutorial) for sweatpants BASIC can be found below.

PATTERN – SIMPLE SWEATPANTS (CHILDREN’S, WOMEN’S & MEN’S) + SEWING INSTRUCTIONS
Střih na jednoduché dámské tepláky BASIC

✄ The pattern for women's sweatpants BASICExplore the pattern

Střih - jednoduché dětské tepláky

✄ The pattern for children's sweatpants BASICExplore the pattern

Střih - jednoduché pánské tepláky

✄ The pattern for men's sweatpants BASIC EXPLORE THE PATTERN

You can sew with an overlock or a regular sewing machine. For more information on setting up a regular sewing machine for sewing elastic fabrics, see this article:

Sewing elastic fabrics on a regular sewing machine - 4 steps to success

This basic pattern is very simple, and you can use it to complete the wardrobe with essential pieces of clothing and use up the remains of fabrics from other sewing projects. I used some of my scraps to sew two-tone sweatpants and shorts (from smaller scraps) according to this pattern. If you want to sew shorts, just shorten the legs of the pants (back and front pieces) as needed.

Střih - jednoduché dětské tepláky
Jak ušít dětské tepláky - jednoduché šití pro začátečníky (střih + video návod)
Střih - jednoduché dětské tepláky

Recommended material:

We suggest using knit with the addition of elastane, thinner uncombed tracksuit fabric (also with the addition of elastane), sports knit, premium functional knit, etc. You will also need an elastic waistband with a width of about 2,5 cm.

Sewing process – step-by-step instructions for tracksuit sewing

Cuts preparation

Cuts preparation for this pattern is very simple. You need to prepare two back pieces and two front pieces. Make sure you are placing pieces precisely by the thread grain, otherwise legs of your tracksuit might start to twist after sewing.

Simple women’s trousers pattern + step-by-step sewing instructions

Sewing:

Place back pieces face side up and overlay them with front pieces face side down, so you can start pinning the inseams.

Simple women’s trousers pattern + step-by-step sewing instructions

There are notches near the thighs area of the inseam and side seam. They are there for connecting the back and front pieces. Cuts should overlay perfectly from notch down towards the end of the legs, but you need to stretch front pieces a little from notch up towards the waistline for perfect connection of inseams and side seams. The difference in length is small (only a few millimeters), but it is there. The sweatpants should fit you nicely thanks to this difference.

Simple women’s trousers pattern + step-by-step sewing instructions

Sew pinned inseams together.

Simple women’s trousers pattern + step-by-step sewing instructions

Always progress from the crotch seam down. Sew both legs.

Simple women’s trousers pattern + step-by-step sewing instructions

Inseams of both legs are done.

Simple women’s trousers pattern + step-by-step sewing instructions

Let’s pin side seams now. Again - notches on the pattern will help you to connect pieces precisely.

Simple women’s trousers pattern + step-by-step sewing instructions

Here you can see the difference in length of back and front pieces in the area of side seams.

Simple women’s trousers pattern + step-by-step sewing instructions

Here you can see a perfect overlay of pieces from notch down. This precise overlay stops the twisting of the legs.

Simple women’s trousers pattern + step-by-step sewing instructions
Simple women’s trousers pattern + step-by-step sewing instructions

Sew the side seams, progress from the waist down. Turn one of the legs face side out.

Simple women’s trousers pattern + step-by-step sewing instructions

Insert the turned leg to the other leg so they are inside each other face side to face side. Pin the front and the back-crotch seams together.

Simple women’s trousers pattern + step-by-step sewing instructions

Sew crotch seams. Make sure that the inseam allowances are spread out and overlaid.

Simple women’s trousers pattern + step-by-step sewing instructions

Clear the cutting edges of the legs and waist. Pull free ends of thread chains under the loops (when sewing on overlock)

Simple women’s trousers pattern + step-by-step sewing instructions
Simple women’s trousers pattern + step-by-step sewing instructions

Fold the hem of the waist about 4 cm over the reverse side of the tracksuit and pin it down.

Simple women’s trousers pattern + step-by-step sewing instructions

Leave about 4 cm wide opening near the seam of the back piece, this opening will not be sewn right away.

Simple women’s trousers pattern + step-by-step sewing instructions

You can also roll the waist hem to reverse side like this instead of clearing it with overlock. You will end up with about 3 cm wide tunnel.

Simple women’s trousers pattern + step-by-step sewing instructions

Fold the hems of legs about 3 cm into the reverse side too.

Simple women’s trousers pattern + step-by-step sewing instructions

Sew waist and legs from the face side with a flexible seam. Do not sew the opening for the elastic waistband shut.

Simple women’s trousers pattern + step-by-step sewing instructions

Insert elastic waistband through the opening. Determine the correct length of the waistband by wearing a sewn tracksuit and winding waistband around yourself. Stretch the waistband around your waist so it is neither loose nor too tight.

Simple women’s trousers pattern + step-by-step sewing instructions
Simple women’s trousers pattern + step-by-step sewing instructions

Sew strung elastic waistband flat. Avoid knots and complicated connecting seams – waistband connection needs to be as flat as possible for maximum comfort.

Simple women’s trousers pattern + step-by-step sewing instructions

Sew the opening for the waistband shut.

If you need to shorten or lengthen the tracksuit, adjust the pattern in the marked knee area. Simply cut the pattern and slide the pieces apart (lengthening) or over each other (shortening).

Simple women’s trousers pattern + step-by-step sewing instructions

Your simple tracksuit is ready to be worn. Have a nice day, Peťa.

Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC
Simple pattern for women’s tracksuit BASIC