Thom Browne's 4-Bar cotton piqué jacket blends sportswear-inspired relaxation with polished tailoring. Crafted from double-face cotton piqué with 50% fleece wool Ovis Aries content, the piece features a ribbed polo collar, raglan sleeves, and contrast-piped ribbed patch pockets. A signature 4-Bar stripe adorns the sleeve, while internal RWB grosgrain trim and a striped grosgrain tab provide refined detailing. The button-front silhouette works equally well layered over essentials or as an outerwear statement.