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Rab Men's Khroma Diffract Insulated Ski Jacket

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Built for powder days and venturing deep into the backcountry, this waterproof, insulated ski shell is your defence against midwinter conditions.

When the temperature drops, the landscape transforms, and the backcountry begs to be explored, you need high levels of warmth and protection to claim the next untouched line. The Khroma Diffract Jacket is engineered with soft, supple Proflex™ fabric, offering comfortable waterproof protection that deflects snow showers and champagne powder. Two weights of PrimaLoft® Silver Insulation are strategically positioned to give you warmth around your torso and greater mobility in the sleeves, with a quilted inner keeping the insulation in place in high-wear areas. Highly featured and packed with pockets, the Khroma Diffract has everything you need for big mountain days.

 

  • Traps warmth where you need it with body-mapped PrimaLoft® Silver Insulation.
  • Hood is geared up for a blizzard with three-way adjustability, stiffened peak, helmet compatibility, and wind collar system.
  • Expel heat quickly on a boot pack with the venting two-way pit zips.
  • Removable stretch powder skirt seals out spindrift.
  • Space for your ski pass, sun cream, and gloves in the four external and two internal pockets.
  • Fit:Regular
  • Weight:702g/24.8oz (Size M)
  • Centre back length:(Size M): 80cm / 31.5inch
  • Hydrostatic head:20,000mm
  • Breathability (MVTR):25,000g/m²/24 hrs
  • Insulation:100gsm of PrimaLoft® Silver 100% recycled synthetic through torso and shoulders
  • Main fabric:20D Proflex™ stretch woven nylon 2-layer waterproof technology (84g/m²) HH: 20,000mm and MVTR: 25,000g/m²/24 hrs
  • Fabric lining:20D Recycled Pertex® Quantum Pro (35gsm) with fluorocarbon free DWR
  • Product Code:QIP-37
  • 3-way, fully adjustable ski helmet compatible hood with wind collar system, plus a wired and laminated peak for increased protection
  • Internal mesh stuff pocket and internal zipped security pocket
  • 4 external pockets (1 chest/2 hand/1 ski pass) with YKK® AquaGuard® zips
  • Removable stretch powder skirt and fully adjustable drawcord hem
  • 2-way fully venting pit zips using YKK® AquaGuard® zips
  • Quilted inner allows stabilisation of insulation in key wear points
  • 2-way YKK® VISLON® AquaGuard® front zip with internal storm guard
Size Chart
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Men’s upper body sizing.

How to measure.

Chest: Measure the full circumference of your chest just below your armpits.

Waist: Find the top of your hip and measure the full circumference around your body.

Arm length: Measure horizontally from the centre of your back, across the shoulder, over a naturally bent elbow and down to the wrist fold.

Jackets and tops

IMPORTANT: These are body measurements, not the measurements of our garments.

 

While all our garments are sized to these measurements, you will find that the cut on jackets designed for use in more extreme environments will be slightly more generous in the expectation that these designs will be used with additional/thicker midlayers. If you plan on using a jacket like this with fewer layers beneath it, please keep this in mind when selecting your size.

Fits

All garments are designed and fitted to suit their intended end use.  See below for a general description of our fit categories:

Regular: Neither slim nor loose. Regular fit items are the perfect balance of form fit and ease of movement.

Slim: A streamlined silhouette. Cut trim following the contours of the body. Expertly placed articulation of seams and the use of stretch fabric ensure maximum freedom of movement in these close-fitting items.

Relaxed: Our more generous fit. Cut loosely through the body allowing for ease of movement and additional layering.

Expedition: Designed specifically to accommodate the layering system and equipment required for high altitude and polar expeditions.

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