These are made with 100% Texas grown certified organic cotton, and made in the USA. These are formaldehyde free, and they are not bleached or dyed, so they are a natural off-white color.
These are sweat pant style only made with French Terry fabric rather than fleece fabric. So they are a lighter (7 oz.) weight than typical sweat pants.
You can see an enlarged image below of the inside of the fabric.
These have a slim fit. You may want to order a size up. They are not pre-shrunk, or treated with chemicals to retard shrinkage. The manufacturer, SOS From Texas, has transitioned these to a drawstring waist. The current image shows the old elastic waistband. I will get a new picture up soon with the drawstring waistband.