How To Make Knickers Out Of Slacks

Knickers are a type of underwear that can be made from slacks. To make knickers out of slacks, you will need a pair of slacks and some basic sewing skills. Here are the steps to follow:

Step 1: Measure Your Waist and Hips

The first step is to measure your waist and hips. This will help you determine how much fabric you need to cut from the slacks. Use a measuring tape to measure around your waist and hips, making sure to keep the tape level and snug against your body.

Step 2: Cut the Slacks

Once you have measured your waist and hips, it’s time to cut the slacks. Lay the slacks flat on a cutting mat or table and use scissors to cut along the inseam of each leg. Make sure to leave enough fabric at the top of each leg to create the waistband.

Step 3: Create the Waistband

To create the waistband, fold over the top edge of each leg and sew it down. This will create a casing for the elastic. Cut a length of elastic that is slightly smaller than your waist measurement and thread it through the casing. Sew the ends of the elastic together to form a loop.

Step 4: Create the Leg Openings

To create the leg openings, fold over the bottom edge of each leg and sew it down. This will create a hem that will prevent the fabric from fraying. Make sure to leave enough room for your legs to fit through.

Step 5: Finish the Seams

Finally, finish the seams by pressing them flat and sewing them down. This will help prevent the fabric from fraying and give a polished look to your knickers.


Making knickers out of slacks is a fun and creative way to repurpose clothing. By following these simple steps, you can create a unique and stylish pair of underwear that will make you feel confident and comfortable.