Rab Vapour-Rise Summit £195
This premium, ultralight jacket features a standout design.
Unlike classic softshells, the Vapour-Rise Summit uses a 20-denier Pertex Quantum Air fabric with a 47gsm grade and PFC-free DWR treatment for the outer. This prioritises breathability over wind-resistance, meaning it excels in dynamic mountain activities. The thick, fleecy, brushed polyester Vapour-Rise Warm lining provides noticeable warmth but can feel hot in some scenarios. This twolayer system is intended to replace the need for separate garments, creating a microclimate for all-day comfort – Rab describes the Vapour-Rise system as "soft on the inside and protective on the outside, warm, wicking, and wind-resistant" with "efficient temperature regulation.".
The Vapour-Rise Summit has an athletic cut, fitting snugly and true to size but may be tight for some. It works well as both an outer layer and within a layering system. Comfort is high due to the soft inner and lightweight build. Weighing 323g in men's small, it is ultralight compared to classic softshells. The jacket includes adjustable wrist cuffs, two high zippered handwarmer
pockets, a chest pocket, adjustable waist hem, and a helmet-compatible hood with a wired peak. The main zipper has an internal stormflap, a fleece-lined chin guard, and is two-way for extra ventilation. All zippers are premium YKK.
■ MEN’S SIZES S-XXL
■ WOMEN’S SIZES 8-16
■ WEIGHT 323g (men’s small)
■ FABRIC 20-denier, 47gsm Pertex
Quantum Air outer (100% polyamide); fleece inner (100% polyester)
Verdict
A proven ‘put it on, leave it on’ layer with a Pertex outer and fleecy inner – but it prioritises breathability over wind resistance.