The Care classic sweatpant is made of 100% organic cotton. It’s a mid weight terry loop sweatpant that is comfy and breathable. You can’t beat an amazing pair of sweatpants, you just can’t! And she is beyond amazing. Model is wearing size S/M. 5' 6.5" Tall 34/B Bust 25" Waist Machine wash cold Do not bleach Lay flat to dry only Do not iron