- Synthetic-and-mesh
Mens BROOKS CALDERA 3 :: Climb every mountain, cross every stream in your rugged, revamped Mens Brooks Caldera 3 trail running shoes. Made with a sticky TrailTack rubber outsole for outstanding uphill and downhill traction, your Caldera 3 arent afraid to get wet with an innovative construction that repels and drains water so you never have to stop exploring.