Why Phil wears Uswing Golf Sunglasses!

Why Phil wears Uswing Golf Sunglasses!
The Uswing story began on October 21st, 2019 in Macao when Warren Fong, a rigorous Chinese amateur golfer with a single handicap, played in a Pro-Am invitational tournament with Phil Mickelson, a legendary golfer and winner of six major championships.

At hole 14, they had different judgments on a 4-foot putt. Mickelson thought the ball should be putted into the hole by the left side while Fong believed otherwise. In the end, Fong made the right judgment wearing the Uswing sunglasses.
Mickelson was apparently shocked by the outcome. He started wearing the Uswing sunglasses given by Fong after playing The Match:

Champions for Charity in May, 2020,. Henceforth, Uswing made its debut appearance in the international tournaments. Phil seen wearing them in most of his winning competitions.

He became oldest Champion PGA Championship in 2021 with Uswing Mojing Sunglasses - Golfer 002.