Description STAY-COOL WICKING ODOR CONTROL ZONED VENTILATION STRETCH FLATLOCK SEAMS FOR COMFORT REFLECTIVE DETAILS 5.6-ounce, 88/12 poly/spandex jersey body 4.1-ounce, 92/8 poly/spandex mesh panels Reflective taping at front and back raglan sleeves and zipper Mesh at center back Reflective O heat transfer at back neck Reflective stacked O heat transfers at back and sleeves OGIO heat transfer label for tag-free comfort Modified raglan sleeves with thumbholes for warmth Slight drop tail hem Reflective O heat transfer at right hem Care Instructions Machine wash cold with like colors. Do not bleach. Do not use fabric softener. Tumble dry low, remove promptly. Cool iron if needed. Do not dry clean. XS S M L XL 2XL 3XL 4XL Size 2 4/6 8/10 12/14 16/18 20/22 24/26 28/30 Bust 32-34 35-36 37-38 39-41 42-44 45-47 48-51 52-55