Gramicci joining ranks with Rab is a collaboration few expected, but we’re sure many will applaud, especially if these Argon Pants are any sort of barometer. The style is insulated with 800-fill hydrophobic European goose down, which resists water ingress and continues to perform in damp conditions. Those heat-hoarding qualities are further enhanced by the outer shell material, a Pertex Quantum ripstop that offers superior loft as well as the prerequisite durability and windproofness. Details are kept to a minimum for absolute simplicity, but rest assured Gramicci purists - there’s the classic elastic waist/integrated belt arrangement, alongside snug-fitting ribbed cuffs to lock in heat.

• 100% recycled polyamide Pertex Quantum ripstop
  
• 800-fill hydrophobic goose down insulation
  
• Elastic waist with integrated webbing belt
  
• Zip fly with snap button fastening
  
• Wide leg
  
• Ribbed cuffs
  
• Regular fit, choose your  usual size