The Fowler Performance Pants are made from an ultralight performance cotton blend with 3% elastane. These pants are dyed by hand, and the shrinkage may vary depending on the color. The pants have a slim fit, so it is advisable to choose a size larger than your usual size unless you prefer a more fitted look. If you need clarification about the size, it is recommended that you measure the waist and leg opening of your favorite pants and provide these measurements to us. We can suggest the most appropriate size for a comfortable fit based on the measurements provided.