First Lite Aerowool Half Zip Base Layer - Merino Wool Blend Womens Medium - see measurements and materials in pics to confirm this aligns with expectations before purchase. Good, preloved condition. Shows some light aging in material but overall looks pretty good and still is nice and soft. Could not find any major smudges or stains. If they exist, they are well hidden by the material. I did notice some body odor in one of the armpits so it might need some deodorizing. Color might vary due to lighting. MSRP ~$105 at initial time of posting.