Created for comfort and performance across a range of activities and output levels, Arc'teryx most technical fleece zip-front pullover transcends cosy. Breathable, durable, and soft, the fleece's innovative hollow-core fibre construction provides superior warmth for its weight. The smooth face adds durability, and Phasic AR II panels under the arms add stretch and are made with wicking fibres. Patterned for ergonomic freedom and fit for easy layering, the Delta also shines as a standalone. Size and fit tip: The Deltas offer a roomier fit in the body and sleeves than their predecessors, for improved comfort, versatility, and freedom of movement during high-output activities.

• Breathable, great warmth-to-weight ratio, durable, versatile
• Flatlock seam construction improves next-to-skin comfort. Phasicâ„¢ AR II engineered polyester fabric is soft, offers stretch and thermal comfort, and is made with wicking fibres, innovative fleece insulation has a unique hollow-core fibre construction delivering an exceptional warmth-to-weight ratio, soft comfort, has a smooth face for improved durability. Fleece’s construction creates a smooth face for improved durability and layers more comfortably
• Garment centre back length: Size M is 27.5"/70cm - Varies by size
• Articulated patterning for unrestricted mobility