An old favourite rebuilt from the ground up to question every component. Two jackets in the range, the microlight alpine and microlight summit. The alpine is a longer cut and more technical insulated jacket with a New approach to baffle construction using pertex infinity weave... a very unusual construction that isn?€?t stitched or glued...it?€?s witchcraft....filled with 750 fp ethically sourced hydrophobic down. Light, warm and innovative...a major upgrade to an already nice jacket series. Alpine: 470g / Summit: 455g