Ideal for unpredictable weather or chilly descents, the Pearl Izumi P.R.O. Barrier Lite Vest is ultra-light and designed to pack easily into a jersey pocket. P.R.O. Barrier Lite shell with DWR ripstop properties is windproof, water-repellent and breathable. Expanded stretch panels create a svelte fit and tall collar adds neck protection. Full zip provides venting, reflective elements increase safety and zip back pocket carries extra gear.