The Kjus Rider Down Jacket is exclusive to Snow+ Rock in the UK & offers absolute protection from the elements. Waterproof & highly breathable, this futuristic jacket is filled with a combination of feather, down & Prima Loft One which is held in place by a unique baffle construction to ensure optimum heat distribution. The 4-way stretch fabric allows uncompromising freedom of movement & there is targeted venting so that you can rapidly regulate your temperature after a dynamic descent. Features
Fabric: 4-way stretch 100% Polyamide
Fabric: 4-way stretch 85% Polyamide/15% Polyurethane Laminate: Kjus K-Dry
Lining: 88% Polyester/12% Spandex Insulation: Front & Back 650 fill 80/20 Goose Down Insulation: Sides 60g Prima Loft One Waterproof Rating: 20000mm Breathability Rating: 20000g/m 2/24hrs YKK Aquaguard water repellent zipper Lower sleeve ventilation with mesh backing Innovative bonded down chambers Print on inner lining Recco avalanche rescue reflector Chin Protection Snow skirt Goggle pocket with cleaning cloth Detachable KJUS wallet Pant loops Storm hood or neck warmer Glossary Kjus K-Dry: Waterproof & breathable insert that is laminated directly onto the face fabric to lower bulk & create a low profile jacket while still maintaining warmth & protection. Prima Loft One: The ultimate microfibre insulation, it has one of the highest warmth-to-weight ratios of any synthetic insulation. Ultra fine fibres are specially treated & then combined into an insulating core that is incredibly soft, lightweight & water resistant. Waterproof Rating: This is measured & expressed as Hydrostatic Head in millimetres (mm). To find out the Hydrostatic Head of a fabric the manufacturer will take a clear tube & clamp their material over the bottom end. They will then fill the tube slowly with water & watch to see how high the column of water can get before the material lets drips through. The higher the hydrostatic head, the better the water protection. The European Standard a fabric must meet to be classified as waterproof is a Hydrostatic Head rating of 1500mm, & on average, outerwear fabrics tend to have a hydrostatic head of 10000mm & above. Breathability Rating: Breathability is measured as a rating in grams of how much vapour a square metre of fabric will allow to pass through in 24 hours (g/m 2/24). For general use, 10000g/m 2/24 & above is desirable. It should be noted that breathable fabrics do not stop you sweating & care should be taken as to clothing worn beneath waterproof/breathable shells. High quality base layers & fleece or insulated midlayers should in themselves draw vapour from the body & pass it outwards, thus allowing the outer fabric to do its job. Cotton clothing should never be worn as part of a performance clothing layering system. Recco avalanche rescue reflector: Using sophisticated radar technology, the Recco reflector forms the passive element of a 2-part avalanche search system. Ski resorts & mountain rescue teams carry Recco detectors, which send out a search signal, & the Recco reflector bounces back a directional signal that directs the rescuer straight to the reflector. More than 600 resorts & rescue services around the world use the Recco Rescue System as part of their immediate response.