Measure your inseam before choosing sweatpants

Short answer: Your inseam is the distance from the crotch down to the ankle along the inside of the leg. Measure it before you choose sweatpants, so the length fits and the trousers neither bunch up nor end too high. Here is a simple way to do it.

What is inseam length

Your inseam is measured from the crotch to where the trousers should end, typically at the ankle. It is the measurement that decides whether the trousers have the right length. Waist and hip measurements only tell you about width, so without the inseam you are guessing at the rest.

How to measure your inseam on yourself

Stand without shoes and measure from the crotch down to the ankle with a soft tape measure. Let someone else hold the tape if you can, so it does not slip. Compare the figure with the size guide for bamboo sweatpants for men, and remember that the number can differ from the product measurement.

Measure a pair of trousers you already own

If you have a pair that fits well, lay them flat and measure along the inside of the leg from the crotch seam to the hem. That gives you a figure you can compare directly with a new pair. Measure two pairs if you are unsure which length you like best.

Straight leg and cuff

A straight leg should end at the ankle, while a cuff can handle a little extra length, because the fabric gathers and stays put. If you are taller than average, a leg with a cuff can be easier to make fit. Choose what you like, not what is usual.

When the inseam does not fit

If your legs are longer than the size, the trousers end up too short even when the waist is right. If they are shorter, the fabric bunches at the ankle. Try a different size or fit, and check whether there are several lengths to choose between.

Length and socks

The length decides how the trousers look with your socks. If the trousers are short, the socks show, so choose them with care. Look at socks for men if you want a pair that suits both home and a day out.

Washing and length over time

Any clothing can change a little in the wash, so follow the care label and avoid high heat in the tumble dryer. If you are unsure about the length, take a few centimetres extra if the trousers have a cuff. Hang the trousers to dry so they keep their shape.

The rest of the size

Inseam is only one part of the fit. Also check the waist, hip and thigh, and try sitting down and bending your knees. Add long sleeve models if you want one more layer for cold days.

Frequently asked questions

How do I measure my inseam?

Stand without shoes and measure from the crotch down to the ankle along the inside of the leg. Use a soft tape measure and let someone help, so the figure is accurate.

Can I measure on a pair of trousers I already own?

Yes, lay them flat and measure from the crotch seam to the bottom of the leg. Compare with the size guide for the new trousers, so you can choose the right length.

What do I do if my legs are longer than the size?

Try a larger size, or look for a model with a cuff, where the length is easier to make fit. Check the size guide and the product measurements before you buy.

See our range of bamboo sweatpants.