Published by at 24/07/2026 "A next-to-skin base layer for winter expeditions Built with a mixture of merino wool and recycled polyester Fabric construction is naturally anti-odor and moisture-wicking UPF 30 rating keeps us protected from the sun No-chafe flat seams and raglan sleeves offer superior comfort." Excellent preowned condition. Please see photos for measurements and let me know if you have any questions at all. Thank you!