By Jonathan Wall, PGATOUR.COM Equipment Insider
Here's a look at the Ashworth and Adidas Golf apparel Justin Rose, Dustin Johnson and Jason Day will wear next week at the 2013 British Open.
Justin Rose (Ashworth)
U.S. Open champion Justin Rose has four different looks planned for each day Muirfield, as well as an optional sweater if the temperature drops.
Dustin Johnson and Jason Day (Adidas Golf)
Jason Day and Dustin Johnson will wear a rotation of four Adidas Golf outfits. Adidas noted that while the plan isn't to have the players match, there's a possibility Day and Johnson could end up wearing the same thing on the same day.