Organic cotton jersey simple short. These are a simple inside drawstring. Natural only at this time.  Additional images below. You can see that the drawstring is on the inside. Temporarily out of size medium. You can order medium now, but there will be a delay. 

These are simple shorts with no pockets. The fabric from organic cotton grown in Texas on a family farm, seems to work well for people with mcs.

These are dye free, chlorine free and formaldehyde free. Made in USA with Texas grown organic cotton.

See close-up image below.