The Sugoi Women's MidZero Tight is a thermal tight for cold weather runs. Train hard and all year round, these will help make it possible trough the winter. Stretchy fleece fabric moves with you and breathes as well so you're not overheating. Insulated Moisture Wicking Materials FEATURES OF THE SUGOI WOMEN'S MIDZERO TIGHT ~MidZero fleece fabric with flat seams for increased comfort and full motion stretch ~Wide waistband with internal draw cord for comfort and style ~One rear envelope pocket for storing essentials ~Lined crotch gusset for comfort Measures 11” across (elastic waist), 8” rise, 25” inseam,