Kirk | Men's Thermal Underwear Set Long Sleeve
Buy more, save more
Extra discount is applied automatically at checkout.
Kirk is a thermal base layer set with a long-sleeve stretch top and fitted bottoms.
Free shipping on all US orders. Delivered in 6–12 business days with tracking.
Return within 30 days of delivery, unworn and with tags. See our Return policy.
At Castelli New York, we believe getting dressed should feel effortless. Inspired by timeless New York style, our growing collection of fashion and everyday essentials for women and men is chosen for fit, comfort and easy styling, season after season.
Yes, shipping is free on all US orders.
Check the size chart on this page. In between sizes? We recommend sizing up.
Yes, within 30 days of delivery, unworn and with tags. See our Return policy.
Email info@castelli-newyork.com and we reply within 24 hours.
