Outdoor Research Ferrosi Thru Gaiters Colour:Black Diamond Fuse technology enables the

Diamond Fuse technology enables the Helium Rain Kit to be 5x more tear-resistant than the award-winning Helium II Collection

and lightweight

or jet setting from planes to trains and everywhere in between

Our best-selling Ferrosi fabric is so strong

Outdoor Research Ferrosi Thru Gaiters Colour:Black Diamond Fuse technology enables theTrusted Ferrosi fabric redesigned into a gaiter to keep debris out of shoes for durable, stretchy, weather resistant footwear protection. Trail Runner Magazine recommends the Ferrosi Thru Gaiters for a few good reasons: If you run in terrain where debris gets in between your shoes and socks, or worse, into your socks, then arming yourself with a pair of lightweight gaiters can be a game changer." The Ferrosi Thru Gaiters do that and more. Our best