The Serendipity Harrison Track Pant pairs everyday ease with a standout hue. Designed with a relaxed fit and elasticated waistband, this sienna-toned style is crafted from 100% brushed organic cotton loopback for an exceptionally soft, lived-in feel. Side seam pockets and elasticated cuffs add casual functionality, while an embroidered arrow at the back offers a subtle nod to THE UPSIDE’s signature aesthetic. Effortless, cozy, and bold in color—it's a lounge essential with playful edge.