Youth Large- fits my daughter that wears an adult Small 16W X 22L Not only is it the most comfortable shirt in your drawer, it also gets colder the more you sweat. HYDROFREEZE X PROVIDES INSTANT COOLING — Our revolutionary technology uses a multi-stage process to keep you cool and comfortable — all thanks to your own perspiration and movement. BREATHABLE, COMFORTABLE FABRIC — The lightweight, 4-way stretch fabric is free-flowing and flexible, so it moves easily and naturally with your body. MADE TO KEEP ODORS AT BAY — Built-in, antimicrobial odor-fighting technology helps protect against unwelcome odors. FIT IS ATHLETIC- Cut to be slightly trim through the chest, waist and hip, allowing the shirt to move and stretch with you in every direction. WICKS AND DISPERSES FOR RAPID EVAPORATION — ActiveWick moisture-wicking technology spreads moisture through channels in the thread for controlled release and superior cooling. SUN PROTECTION IS STANDARD— Lab-tested UPF 50+ protection blocks 98% of the sun’s harmful rays. WRINKLE RESISTANT- Made from a soft, lightweight polyester blend that makes the fabric wrinkle resistant. New to POSHMARK? Use my invitation code AIREE_031 for $10 OFF your first order ****PLEASE REVIEW ALL PHOTOS BEFORE PURCHASING AS MOST ITEMS ARE IN PRE-OWNED CONDITION- UNLESS OTHERWISE NOTED. I DO MY BEST TO ADD COMMENTS/PHOTOS IF ITEM HAS ANY FLAWS. ***ALL STOCK PHOTOS ARE TO SHOW ITEM AND OR FIT OF ITEM IF APPLICABLE.