6 oz./yd² (US), 10 oz./L yd (CA), 100% recycled polyester Coolcore® pique Coolcore® technology Moisture-wicking Thermal regulating, UV protection with no topical treatments Self-fabric collar with integrated collar stays Side vents Matching knit cuffs Sustainable fabric manufacturing practices. Learn more at Coolcore.com

5.3 oz./yd²/180 gsm (US), 8.8 oz./L yd (CA), 69/26/5 polyester/ lyocell/spandex jersey Moisture-management Anti-microbial performance Active fit Stretch performance Self-fabric collar with metal three-snap closure Side vents The fiber lyocell from Lenzing® is a sustainably sourced, renewable and bio-degradable botanic fiber

4 oz./yd² (US), 6.7 oz./L yd (CA), 100% recycled polyester Coolcore® mesh Moisture-management Thermal regulating Self-fabric collar with integrated collar stand and built-in collar stays UV 15-39 protection with no topical treatments Recycled material made from plastic bottles Coolcore® technology is chemical-free, mechanically engineered performance that doesn't wash out

4.3 oz./yd², 75/25 poly/ nylon double knit jacquard, UTK cool.logik™, moisture wicking and UV protection performance Concealed zippered placket with semi-auto lock rubber pull tab Self-fabric collar Contrast color jacquard design with cooling yarns Contrast color side inserts and cover stitch front and back Reflective UTK logo on lower left front

5.3 oz./yd²/180 gsm (US), 8.8 oz./L yd (CA), 69/26/5 polyester/lyocell/spandex jersey Moisture-management Anti-microbial performance Active fit Stretch performance Henley placket with metal two-snap closure Side vents Hi-low hemline The fiber lyocell from Lenzing® is a sustainably sourced, renewable and bio-degradable botanic fiber

5 oz./yd² (US), 8.4 oz./L yd (CA), 54/46 recycled polyester/polyester piqué Moisture-wicking performance Self-fabric collar with collar stand Decorative inner neck tape Stylized placket trimmed with flat self-fabric piping Self-fabric flat piping along front yoke seams UV 40+ protection