UNIQLO HEATTECH Ultra Stretch Leggings Pants Black, Size M, Inseam 71.5cm - HEATTECH's moisture-absorbing and heat-generating function keeps the inside of your clothes +0.5°C warmer. - The brushed lining makes it warm the moment you put it on, with a soft feel. - Ultra stretch material with 50% elongation and 80% recovery for even easier movement. - The thickness of the elastic waistband has been adjusted for a comfortable fit without bulkiness. Used a few times and stored at home. Uniqlo HEATTECH Ultra Stretch Leggings pants, Leggings pants, Skinny