Oakley Sierra Terrain Shoes Two-Day wrapping itself around a thermoformable

wrapping itself around a thermoformable Intuition Control Foam 3D liner for the ultimate fit

Ultra lightweight and breezy recycled polyester and cotton blend blanket uppers plus barefoot-friendly EVA footbeds with Happy U tread are guaranteed to keep your feet happy

twICEme® NFC Medical ID and a RECCO® Reflector to enhance safety

CFD tested

and 4 liter hip-belts feature XL zippered pockets to store everything you need for the day in an easily accessible location

Oakley Sierra Terrain Shoes Two-Day wrapping itself around a thermoformableMeet the Sierra Terrain, made for civilian adventure. This lace up, go everywhere shoe is made to go the distance and keep your feet dry, supported and comfortable wherever your missions take you. We created the outsole with Vibram, a natural rubber famous for its all conditions grip, and reinforced the toe cap and heel with rubber panels for long lasting durability. The upper is a high performance, high style mix of suede and ultra tough Cordura