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Get it between 2025-09-16 to 2025-09-23. Additional 3 business days for provincial shipping.
Water repellent
Suede paneling with Cordura fabric underlay and reflective accents on quarter
Standard lacing system with reflective coated nylon webbing eyelets
Rubber paneling on toe cap and heel for durability
Vibram XS Trek outsole
Description Meet 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 nylon, lending these kicks water-repelling superpowers and more resistance to abrasion. Oakley logos at the tongue and heel bring sporty vibes to this warm-weather essential that’s ready for every expedition.