This Build Your Own style lets you to choose from two different waist styles; mid-rise and high-rise as well as short, regular, and tall inseam lengths to get the perfect fit Exclusive Core 10 Flashflex fabric is super lightweight, moisture wicking, and made to feel like a second-skin. Perforated mesh panels at back calf for extra breathability. Waist is equipped with internal draw cord and back zipper pocket with two compartments that provide key and credit card storage Available in Short (26" inseam), Regular (28" inseam), and Tall (30" inseam) XS-XL model is wearing a size Small. 1X-3X model is wearing a size 1X.