Custom Men's Underwear Sewing Patterns
Generate a printable A4 PDF pattern tailored to your measurements. Stop guessing sizes — get a better starting point for your fabric and fit.
Why this tool?
- Drafted to your body height and hip measurements
- Instant downloadable pattern (A4 PDF)
- Works with any fabric stretch % — tweak and test
Let's start
We recommend naming the file with the date of the measurements and the name of the person measured because later on you might have forgotten.
Height is maximum 220 cm and minimum 140 cm. In later versions we'll support shorter heights.
This is the measurement around the widest part of the hips and buttocks. Maximum width is 160 cm but has not been tested
(most often 5-15% stretch percentage is enough. This isn't how much your fabric can stretch—it's how much you want it to be stretched when the underwear is worn. In other words, it refers to the intended snugness of the fit on the body.)
How to sew it?
It's always best to test in muslin first. The pattern expects you to add a 5 cm high elastic to it. Can be lower if you're all right with that. There are several ways of sewing it. We haven't had time to film a tutorial yet, but you can use the method shown in this video:If you want to enclose the front piece so that the stitch is not visible, you can watch these two videos showing the same method:Beta Notice
This generator is currently in beta. We'd greatly value your feedback to improve accuracy in future versions. Also feel free to share your comments at wardrobe.weaver@gmail.com
Want updates when a new release is out, new patterns or when fit has been improved?