Lightweight, reliable warmth is a necessity when you’re on your daily or weekend missions. With seven times greater wind resistance than average fleece, the Spring Iso, our comfy Merrell Aeroblock® micro-fleece jacket, keeps the chill out and the warmth in.

• Merrell Aeroblock™ provides high wind-resistance and breathability
• Merrell N.A.D.A.™ dye-free fabric colorway
• 100% polyester
• Merrell Conductor™ thermal fleece provides versatile heat retention in varying conditions
• Secure zip hand pockets
• Stand-up collar design adds clean look and reduces bulk when layering
• Textured binding adds interest and style