How To Make A Dress Extender [FAQs]

How To Make A Dress Extender

Do you have a favorite dress that’s just a tad too short? Or maybe you found the perfect dress but it’s not quite long enough for your liking. Whatever the case may be, making a dress extender is a simple and cost-effective solution. Follow these steps to create your very own dress extender.

Materials Needed

Before you get started, you’ll need to gather the following materials:

  • Fabric (matching the color of your dress)
  • Elastic band
  • Thread (matching the color of your fabric)
  • Scissors
  • Sewing machine (optional)

Step-by-Step Guide

Follow these simple steps to create your dress extender:

Step 1: Measure

Measure the length of your dress from the bottom hem to the point where you want the extender to end. This will determine the length of your extender.

Step 2: Cut Fabric

Cut a piece of fabric to the length you measured in Step 1. The width of the fabric should be at least twice the width of your dress. This will allow for gathering and give your extender some volume.

Step 3: Sew the Side Seams

Fold the fabric in half (with the right sides facing each other) and sew up the side seams, leaving the top and bottom open.

Step 4: Gather the Top of the Extender

Using a basting stitch, sew along the top of the extender and gather the fabric until it matches the width of your dress. Distribute the gathers evenly.

Step 5: Sew the Elastic Band

Cut the elastic band to the width of your waist and sew the ends together to create a loop. Pin the loop to the top of the extender, stretching the elastic as you go to match the width of your waist. Sew the elastic in place.

Step 6: Attach the Extender to Your Dress

Put on your dress and slip the extender over your head, positioning it so that the elastic waistband sits comfortably on your waist. Adjust the length of the extender as needed and pin it in place. Sew the extender to the dress using a straight stitch, making sure to sew through all layers of fabric.

Step 7: Finish the Bottom Hem

If necessary, hem the bottom of the extender to match the hem of your dress. You can do this by hand or using a sewing machine.


What type of fabric should I use?

You should use a fabric that matches the color and weight of your dress. If your dress is made of a lightweight fabric, use a lightweight fabric for your extender. If your dress is made of a heavier fabric, use a heavier fabric for your extender.

Do I need to use a sewing machine?

No, you can sew your dress extender by hand if you prefer. However, using a sewing machine will make the process quicker and more efficient.

Can I use a pre-made elastic band?

Yes, you can use a pre-made elastic band instead of creating one from scratch. Just make sure the band is the correct width for your waist.

Can I use this method to make a skirt extender?

Yes, you can use this same method to create a skirt extender. Simply adjust the length and width of the fabric to match the length and width of your skirt.

How long will it take to make a dress extender?

The time it takes to make a dress extender will depend on your sewing skill level and the complexity of your dress. However, this project should take no more than a few hours to complete.

What if I don’t have matching fabric?

If you don’t have matching fabric, you can use a fabric that complements your dress or a neutral color like black or white.

Can I remove the extender from my dress?

Yes, you can remove the extender from your dress by cutting the stitches that attach it to the dress.

Will the extender show under my dress?

No, the extender should not show under your dress if it is the correct length and width.


Making a dress extender is a cost-effective solution for dresses that are too short.


  • Be sure to use a fabric that matches the color and weight of your dress.
  • Use a sewing machine for quicker and more efficient sewing.
  • Adjust the length and width of the fabric to match your dress.


Creating a dress extender is a simple and cost-effective way to make a dress that’s too short work for you. By following these steps, you’ll have a dress extender that matches your dress and fits you perfectly in no time.

Was this article helpful?