Brand: Lululemon.

Style: Womens crew neck long sleeve thermal shirt designed as a lightweight base layer.

Color: Solid black.

Size: Womens Medium, per interior size tag.

Material: 100 percent merino wool, per interior fabric content tag.

Fabric and feel: Lightweight to midweight merino wool knit with a subtle thermal waffle texture, soft handfeel, and breathable warmth ideal for cooler weather.

Design details: Classic crew neckline with ribbed trim, long raglan sleeves, and a slightly curved shirttail hem for easy layering and coverage.

Construction: Pullover knit shirt with fully fashioned seams and finely knit body for a smooth fit under jackets or vests.

Branding and tags: Small round Lululemon logo emblem at the cuff; interior care label lists fiber content and care instructions.

Style codes and identifiers: Interior care label includes CA 35801 and RN 106259 with additional code M3.

Origin and care: Made in China; care tag notes 100 percent merino wool and recommends washing separately.

Occasion: Versatile performance top ideal for running, hiking, travel, casual wear, and layering for fall, winter, and spring.