I made these out of recycled found materials. They are 100% cotton but they are woven so they do not stretch. To accommodate the lack of stretch I cut these on the bias so that the fabric has a little bit of forgiveness to it and I also added a gusset in the crotch. this makes the pants durable for bending and movement so that the lack of stretch does not cause the seams to tear. These pants have a lot of volume and they're inspired by old-timey bloomers. They have an elastic waistband and they would fit someone with an approximately 30 in Waist best give or take a couple of inches they do have a stretchy waistband.