The Icebreaker Merino 200 Oasis Women’s LS Crewe is a lightweight long‑sleeve base layer built for layering in mild to cold conditions.

Why we like it:

We like its soft hand and ability to manage moisture without overheating.

Features and Functions:

Knit from 200 g/m² merino, the Oasis surface is soft next to skin, flatlock seams reduce chafe, crew neck fits under shells.

Fit and Sizing:

Slim through torso and sleeves; size up for a relaxed fit under bulkier layers.

Bottom Line:

Great as a year‑round baselayer that leans warm without being bulky.