Endura fs260 pro sl primaloft giletthe endura fs260 pro sl primaloft gilet is lightweight and features windproof shell panels with primaloft insulation which help to keep you warm and protect you from even the coldest winds it also has laser cut perforations on the back which provide ventilation to help you regulate your body temperature close fitting and packablethe fs260 pro sl primaloft gilet has an athletic fit that makes it look svelte and stylish it easily packs down into a rear pocke