FSTCap Ethereal | Icon CircleC orange Double zip clamshell opening

Double zip clamshell opening

It’s perfect for storing grab and go outdoor kit

Base is reinforced with heavy-duty TPU-coated 600D polyester Oxford cloth

If we could only pack one pair of socks

19 lbs Brightness 30–1

FSTCap Ethereal | Icon CircleC orange Double zip clamshell openingThe most technically advanced cap in Ciele's line up Most caps top out at "functional." The FSTCap Ethereal is built for something more specific the runner who's genuinely thinking about every gram, every degree of heat, every second of drag. The foundation is TERRAstop ripstop stretch woven fabric, which does something most structured caps don't: it forms to the shape of your head rather than sitting on it, giving a locked in feel that stays put