Cumulus MRT Jacket

This item is now discontinued and unavailable – please see our new style Stratus Jacket

Designed after close collaboration with Mountain Rescue teams throughout the world, the Cumulus Jacket is our lightest System Dual Protection jacket in the range.

Packed with unique and well-thought-out features, combined with a low bulk and weight ratio that does not compromise on performance and protection, this is the perfect all year round mountain jacket.

Designed to have less bulk than other waterproof jackets, the Cumulus still keeps its useful features; with the multiple pockets and versatility making it the ideal mountaineering jacket.


Product weight: 944g
SKU: 00160 Category:

This product is currently out of stock and unavailable.


Designed for MRT

It was designed directly with rescue teams, so it’s made to really work in the hills and challenging conditions

SDP Condensation Control

Our unique SDP system means you can stay dry inside your jacket, even if you’re fighting through the worst conditions


Sleeves are articulated to give increased ease of movement, perfect for climbing


  • Waterproof/windproof
  • Highly breathable/wickable
  • Condensation control
  • Attached hood with peak and volume adjuster
  • Two chest pockets with zip closure and integral D-rings
  • Two hip pockets
  • Easy access forearm pocket
  • Concealed OS map security pocket
  • Pen loop
  • Concealed media pocket
  • Articulated sleeves
  • Adjustable cuff tabs
  • Underarm ventilation with double storm flap
  • 3M Reflective highlights for visibility
  • 2 way zip with double storm flap with guttering and snap closure
  • Adjustable shockcord at hem and hood


[accordions id=’4656′]


Keep up to date with the latest news, special offers and newest products from Keela.

Sign up to our newsletter