PROTON SL Hoody Size:S/1 Assez durable pour protéger contre

Assez durable pour protéger contre les éléments

Limited edition of 400 copies

Gel 100 Caf 100 and Gel 160 during a marathon race

l'esprit reste concentré

Airflow technology integrates a cooler and a protective box for optimal ventilation

PROTON SL Hoody Size:S/1 Assez durable pour protéger contreThe Proton Vest Black is a sleeveless jacket from Arc'Teryx that will be ideal as a second layer for all your mountain activities, from climbing to hiking, mountaineering or trail running. Updated this season with new Octa Loft insulation, it offers an ideal balance between ventilation and insulation, to let your body breathe during your intense activities while effectively protecting you from the cold. Stretchy, its Fortius Air 20 softshell outer