New, Unused Layered Tights Leg Warmer Style, Made in Japan These tights have a stylish and cute integrated leg warmer design! Insulation, Heat Retention, 80 Denier Warm tights with thin, light, and warm polypropylene on the skin side, made in Japan. Simple black tights. 80 denier, so they are warm and can be worn smoothly. Size M to L Tutuanna, Uniqlo, GU Underwear Pants Okamoto