To wear these pants, simply put them on like you would any other pair of pants. The drawstring allows you to adjust the fit at the waist. You can pair them with an oversized sweater for a cozy look in cooler weather. When it comes to care, machine wash them in cold water with like colors. Avoid using bleach as it may damage the fabric. Tumble dry on low to keep them in good shape. If they get wrinkled, you can iron them on a low - heat setting.