Sero Cashmere Jogger

Our apparel is cut in a modified athletic fit that scales with size: smaller sizes run slimmer and closer to the body, and the fit opens up slightly as sizes go up. For an athletic fit, order your usual size; for a roomier, more relaxed feel, size up. Still deciding? Use the "What's My Size?" tool on each product page to get a recommendation in seconds.

Our fabrics are custom-milled from the thread up, not pulled from open-market stock. Most pieces are sweat resistant, four-way stretch, and anti-microbial, so they move with you and stay comfortable all day. Full material makeup can be found on each individual product page.

That's the whole idea. Every piece is built to perform on the course and made to be worn well beyond it. Wear it to dinner, the office, or a weekend out. No loud prints, just clean lines and a matte finish that can go with you anywhere. Built for the swing, styled for after.

Our performance cashmere blend is more resilient than pure cashmere, but it still rewards a gentle hand.

Wash it less than you'd think. Cashmere is naturally odor-resistant and only needs washing every few wears. When you do, machine wash cold on the delicate cycle in a mesh bag, or hand wash in cool water with a gentle, wool-safe detergent. Skip the bleach and fabric softener.

Never wring or twist. Press the water out gently, then lay it flat on a towel to dry, away from direct heat. Don't tumble dry, and don't hang it, wet or dry, hanging stretches the knit out of shape.

Fold it to store, and give it a gentle pass with a cashmere comb if it pills; a little pilling is natural and eases with wear. For the off-season, fold it away somewhere cool and dry, with cedar to keep the moths off.