REI Co-op performance base layer features a waffle grid fleece interior for superior warmth and moisture management. This olive green quarter-zip pullover is designed with raglan sleeves and flatlock seams to prevent chafing during active use. Breathable contrast panels under the arms provide targeted ventilation, while the mock neck adds extra protection against the cold. Perfect for hiking, camping, or as a technical mid-layer for winter sports.

Measurements:
• Chest: 23" (46" doubled)
• Length: 29"
• Sleeve Length: 33" (from center back neck)