A great versatile waterproof accessory, RAIN CHEST H2OUT is a optional underjacket that may be equipped under every Rain Chest-ready garment. Rain Chest is very easy and quick to equip and makes up for the lack of H2OUT membrane on, for example, summer mesh jackets.
Spidi Rain Chest InsideOUt
SPIDI Rain Chest InsideOut is the lightweight and versatile rain jacket designed to provide complete protection from rain and wind, thanks to its H2OUT® membrane, which is both waterproof and breathable

