Icebreaker Oasis Long Sleeve Crewe

The Icebreaker Oasis Long Sleeve Crewe is a 100% merino wool baselayer designed for dependable comfort in cool weather. Its lightweight construction layers smoothly beneath midlayers and outerwear, making it a versatile foundation for outdoor adventures.

Offset shoulder seams help reduce irritation beneath pack straps, while flatlock seams minimize chafing. Underarm gussets add freedom of movement and targeted breathability, making this a practical choice for men who want soft, natural-fibre performance during active days outdoors.