Callaway - Opti-Dri™ Micro-Hex Solid Polo. Color Bright White. Low Stock. On sale for $45.20. MSRP $58.00.. 5.0 out of 5 starsAdd to favorites. 0 people have favorited this1 left in stock+3Brand NameCallawayProduct NameOpti-Dri™ Micro-Hex Solid PoloGenderMen'sColorBright WhitePrice$45.20MSRP: $58.00Rating5Rated 5 stars out of 5(4)