Charles Tyrwhitt quarter-zip sweater crafted from 100% extra fine merino wool in a versatile light grey marl. This lightweight knit features a classic mock neck with a silver-tone zipper, ribbed cuffs, and a ribbed hem for a refined silhouette. Perfect for layering over a dress shirt for a business casual look or wearing solo for a polished weekend ensemble. The breathable natural fibers provide warmth without bulk, making it an essential year-round staple for the modern wardrobe. Designed in London with the quality craftsmanship expected from Jermyn Street heritage.