Columbia’s Sienna Hill Jacket is a lightweight and low-profile midlayer jacket, prime for slotting beneath waterproof shells and or bulkier outerwear when temperatures are extremely unforgiving. Encasing the warming polyester insulation is durable nylon micro ripstop, which boasts Omni-Shield repellency for enhanced longevity. The stand collar offers extra protection from gusts, while the curved hem adds plenty of visual interest. Finished with pop button cuffs and all-important zipped hand pockets.

• 100% nylon micro ripstop
  
• Polyester insulation
  
• Omni-Shield advanced repellency
  
• Full zip fastening
  
• Stand collar
  
• Snap button cuffs
  
• Two zipped hand pockets
  
• Curved hem
  
• Regular fit, choose your usual size