The Rab Cirrus Alpine Insulated Jacket offers versatile, reliable warmth for hikers. Its updated design features efficient PrimaLoft Silver RISE insulation and recycled Pertex Quantum fabric for eco-conscious performance.Rab says:Layer in winter or use as an outer in the warmer months, this versatile synthetic insulated jacket is perfect for year-round alpine use. With a fresh design that’s warmer than previous versions, it has an integrated storage pocket and updated fit.Our VerdictThe Rab Cirrus Alpine Insulated Jacket is a good choice for any hiker looking for a versatile, reliable, warm piece for the cooler months. This jacket’s updated design boasts impressive insulation with its 232 grams of PrimaLoft Silver RISE, ensuring excellent thermal efficiency while remaining impressively lightweight. Using recycled Pertex Quantum fabricboth for the outer shell and the liningadds a layer of eco-consciousness that doesn’t sacrifice performance.The rear elasticated hood and concealed internal adjustments are noteworthy, providing a snug fit that effectively shields against the elements. The dual-sided hem adjustment and anti-snag tether enhance functionality, while the thoughtfully designed pocketsincluding a secure inner chest pocket and integrated storage pocket with a clip-in loopadd convenience for the modern adventurer.The Cirrus Alpine balances warmth and packability by weighing 471g (UK12). The fit is comfortably regular, and Rab’s commitment to quality is reflected in the attention to detail in the construction.- Reviewed by Ultralight Outdoor GearFeatures30D Recycled Pertex Quantum outer (52gsm) with fluorocarbon free DWR20D Recycled Pertex Quantum lining (38gsm) with fluorocarbon free DWRPrimaLoft Silver RISE 100% recycled synthetic insulation (232g/8.1oz, Size M)Blown synthetic insulation lofts to trap air and provide warmthRear elasticated hood with concealed internal adjustment and stiffened peakYKK VISLON centre front zip with insulated zip baffle and fleece lined chin guard2 YKK concealed zipped hand pocketsYKK zipped inner security chest pocketIntegrated storage pocket with clip-in loopElasticated gusset at the cuff for optimum fit and comfortDual sided rear hem adjustment with anti snag tetherSpecificationsXSmall (UK 08) weighs: 442gSmall (UK 10) weighs: 450gMedium (UK 12) weighs: 471gLarge (UK 14) weighs: 482gFit: RegularCentre back length (Size 10): 69cm / 27.1inchMaterial & ConstructionMain: 100% polyamide (recycled)Lining: 100% polyamide (recycled)Help & advice:About RabRab PrimaLoft Technology ExplainedRecycled Content in Outdoor GearRab Sustainability and Responsibility

The Rab Cirrus Alpine Insulated Jacket offers versatile, reliable warmth for hikers. Its updated design features efficient PrimaLoft Silver RISE insulation and recycled Pertex Quantum fabric for eco-conscious p