Sei Young Kim is one of South Korea’s most successful LPGA golfers, with sponsorships across equipment, clothing and construction brands. Guide to her sponsorships, equipment, clothing and net worth.
Kim joined the LPGA Tour in 2015 and has won 13 titles, including a major in the 2020 KPMG Women’s PGA Championship. She also won the LPGA Player of the Year award in 2020.
Her official LPGA career earnings reached approximately $17.5 million by late 2026 and she remains a firm fixture in the world’s top 10 of the Rolex Rankings.
Kim is known for wearing red trousers on course on Sundays, similar to how Tiger Woods sported a red shirt on the final day of tournaments.
Sei Young Kim Golf Clubs & Equipment
Kim uses a mixed equipment setup rather than clubs from a single manufacturer and has no staff player arrangement in place.
Her most recent bag setup included TaylorMade driver and woods, a Titleist hybrid, Mizuno irons, Vokey wedges and a Scotty Cameron putter.
Kim’s WITB for her most recent win included a TaylorMade Qi35 driver, Qi10 Tour 3-wood and 5-wood and a Titleist GT2 hybrid.
It also included Mizuno Pro S-3 irons, Titleist Vokey SM9 wedges and Scotty Cameron TN2 Tour Prototype putter.
Sei Young Kim Clothing, Apparel & Footwear
Kim signed an apparel agreement with Rolling Rolai Golf & Sports in January 2026, giving her a new clothing partner for the season.
The company introduced plans to reinterpret her signature red trousers as part of a Sei Young Kim tour line.
Red trousers have long been associated with Kim’s tournament wardrobe and her reputation for producing strong finishes under pressure.
Her previous apparel partnerships include BOB, which announced a clothing agreement with Kim in 2021.
Kim wears FootJoy golf shoes including the Pro/SL model.
Sei Young Kim Sponsorships
Kim’s sponsorships and partnerships include deals with SporTART, Rolling Rolleye and Mizuno among her backers.
She is not a Mizuno staff player, but does use the brand’s golf bag. Titleist also features Kim on its official tour-player roster as a Pro V1 user.
Mediheal, the South Korean skincare company, became her principal sponsor in 2021 but she is no longer associated with the brand.
For the 2025 season, Korean aggregate and construction business SporTART took over the place on Kim’s cap from Mirae Asset Financial Group.
Rolling Rolleye Golf & Sports joined her commercial portfolio in January 2026 through her apparel agreement.
Sei Young Kim Net Worth
Sei Young Kim’s net worth is not publicly confirmed. She has, however, earned approximately $17.5 million in career prize money on the LPGA Tour.
Her career includes 13 LPGA victories, a major championship and the 2020 Player of the Year award. Her highest-earning completed LPGA season was 2019, when she collected $2,753,099 in official prize money.
Sponsorship agreements provide additional commercial income, but their values are not publicly disclosed.