About The Brand - Theory Believes The Perfect Outfit Can Change The Way You Feel. For Over 25 Years, Theory Has Developed Innovative Fabrics And Highly Functional Pieces That Feel Great And Fit Perfectly. Theory's Seasonal Collections Are Versatile, Expertly Tailored And Easy-To Wear. Essential Sweatpant In Eclipse With Elasticized Drawstring Waist, Two Front Pockets, And Zippered Right Back Pocket Inseam Approximately 29In Model Is 6'1 And Is Wearing A Size L. Measurements May Vary Slightly By Size. 100% Cotton Machine Wash Imported