For the U.S. Open at Erin Hills, defending champion Dustin Johnson will wear a combination of red, white, gray and blue from Adidas. The Climacool Polo is paired with the blue and white Tour 360 Boost shoes, gray pants and a blue belt. The Tour 360 Boost is a flexible, lightweight leather shoe that's perfect for the course.
Climacool 2D Camo Stripe Polo, $75
Ultimate 365 Tapered Fit Pant, $80
Tour 360 Boost Shoes, $170
3-Stripe Reversible Belt, $60