Seattle Mariners Luxe Signature Knit LS Vanguard Luxe 25 MLB Cooperstown The hidden button-down collar ensures

The hidden button-down collar ensures a neat appearance all day long

Complete with an all-over print and made from 88% polyester

Designed with raglan sleeves and a quarter-zip stand-up collar for ease of movement and a clean finish

making this midlayer both functional and stylish for any golf enthusiast

Made from 91% Recycled Polyester and 9% Spandex

Seattle Mariners Luxe Signature Knit LS Vanguard Luxe 25 MLB Cooperstown The hidden button-down collar ensuresA modern essential with an elevated edge. Made from a soft blend of 55% cotton and 45% recycled polyester, this long sleeve features a drop shoulder boxy fit, moisture wicking comfort, and anti pilling, anti static finish. Finished with ribbed neck trim and sleeve cuffs for a clean, structured look.