Perfetto Light Ros W Size:S stretchy and breathable FullRange® insulation

stretchy and breathable FullRange® insulation dumps excess heat when you’re working hard and keeps you warm when you’re not

Tightly knit stretch panels on sides for perfect fit and ventilation

Cellulose propionate (CP) inner lens

The Limited Editions (LE) are extraordinary and exclusive models with the most exquisite paint finishing and details - all handmade

biking or simply strolling through the park

Perfetto Light Ros W Size:S stretchy and breathable FullRange® insulationWith just a base layer it's a wind protection jersey for mild conditions. Alternatively, use it like a vest over a jersey with added protection over your shoulders. Lightweight, breathable front wind protection with allover water repellency. Lightest Castelli short sleeve wind protection GORE TEX INFINIUM WINDSTOPPER 203 Stretch lightweight fabric on front and sleeves Nano Flex Light Woven on back for breathable stretch with good water protection YKK