Women's functional underwear that is seamless, pleasant to the touch and maximally breathable Women's thermal underwear Coolmax Iguana is seamless, pleasant to the touch and maximally breathable. Provides perfect sweat drainage. Treat yourself to the comfort of wearing and dressing. The elastic band at the waist is also practical. pants lined with elastic cuffs breathability elastic band comfort practicality Material: 70% polyester, 22% nylon, 8% elastane