I am always looking for comfy and flattering workout pants. I just found these pants by Champion that are perfect for Pilates or yoga. The Champion Cross Over Contrast Pants ($40) are made from a mixture of cotton, Lycra, and spandex so they stretch and move with ease.
Best of all they are flattering (my husband even called them "distracting") with a generous cut in the thighs leading to a bootleg flare at the cuff. The inseam is 31 in. I didn't need to futz with or rearrange them once during an hour and a half of yoga. Nor did they need any rearranging during a short and quick strength-training session on the second wearing and a wash later. Yep, these pants are machine washable, too. Buy them directly from Amazon and save 20 percent on the retail price.