There’s one request you’ll undoubtedly hear when you can sew: “Can you hem my trousers?” Even before you make any garments, it’s always good to learn how to alter clothing to fit you the way you prefer. I recently was asked to hem a pair of trousers and I wanted to show you how it can be done in a few easy steps.
Here’s my step-by-step guide on how to shorten trousers and hem them professionally with a sewing machine
How to Hem Pants With a Sewing Machine
Before you start, you’ll need to gather your supplies.
Here’s what You’ll Need:
- Trousers to be hemmed
- Measuring tape / Seam guide
- Fabric chalk or a washable fabric marker
- Scissors
- Pins or sewing clips
- Iron
- Sewing machine
Step 1: Determine the New Hem Length
Before cutting, decide how much you need to shorten the trousers. Put them on and fold up the hem to your desired length. Remember to try them on with shoes so you can make sure they’ll look right once cut. Use an iron to press a crease at the fold – this will serve as a guide for your new hem.
Step 2: Measure and Mark
Turn the trousers inside out. Using a measuring tape, measure from the fold mark down to the original hem. Ensure this measurement is consistent around the leg. Mark this line with fabric chalk or fabric marker.
Step 3: Add Seam Allowance
To create a neat and durable hem, we will use a double fold. Mark two additional lines below the fold mark:
- The first line should be 1/2 inch below the fold mark.
- The second line should be another 1/2 inch below the first. This extra fabric allows us to create a clean double-fold hem.
Step 4: Cut the Excess Fabric
Cut along the lowest marked line, ensuring you keep the cut even and smooth.
Step 5: Fold and Press
- Fold the raw edge up by 1/2 inch and press with an iron.
- Fold it up another 1/2 inch and press again.
- Pin or clip the folded edge in place to prevent shifting while sewing.
Step 6: Sew the Hem
Using a sewing machine, stitch close to the inner folded edge, maintaining a 1/2-inch seam allowance. Take your time to ensure even stitching for a professional finish.
Step 7: Press the Finished Hem
Once the hem is sewn, give it a final press with the iron to set the stitches and remove any creases.
You’re All Done!
When it comes to sewing basics, hemming trousers is an easy way to tailor your clothing for the perfect fit. The next time someone asks “Can you hem my pants?” you’ll be fully equipped to take on the job.
If you’re just getting started on your sewing journey, here’s an A to Z of Sewing Terms to help you figure out sewing jargon.
Happy sewing!
