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Our design team is based at the foot of Mont Blanc, in Haute-Savoie (France). All year round, our designers create and develop products that are appealing, simple, and technologically advanced. These are then ruthlessly tested in the field, as we remain convinced that only through rigorous testing under real world conditions, like the ones you will be using them in, can we continue to provide you with products that are better than ever.We carry out 2 types of thermal testing: - either a test of the material of our fleeces. - or testing on a thermal manikin in a thermal chamber. We recreate the temperature, wind (5km/h) and humidity conditions that you encounter in the mountains hiking at 5km/h in our tests. These tests allow us to validate our design choices. So we can adapt our thermal insulation where you most need it
Availability: Out of stock
Protection from the cold on your MOUNTAIN HIKES.Tested for optimum comfort between 7°C and 10°C.Warm and lightweight fleece. Warm but not bulky: Thanks to the high collar and the lightweight fleece material (200g/sqm). Ideal for the bottom of your backpack.WARMTHWarm.High collar.Brushed microfleece inside and outsideBREATHABILITYPolyester knit: lets through water vapour generated by the body (RET=7.08)LIGHTWEIGHTJust 348g in size L. 200g/sqm density microfleeceCOMPACT DESIGNIdeal microfleece for the bottom of your backpackPOCKETS2 zipped hand pockets for securing itemsEASY MAINTENANCEWon't crease.Easy to machine wash. Quick dryingCOMPOSITION 100% polyester.SKU CODE:JACQUFO021