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ACCESSORIES
BUILT FOR PEOPLE WHO WORK
At SI Workwear, we carry the toughest brands and the best lineup of work clothing in the country. From job sites to shop floors, our gear is made to handle the grind—durable, comfortable, and dependable every day. If you work hard, you need clothes that work just as hard.
GEAR THAT WORKS AS HARD AS YOU DO
When the weather turns rough and the work doesn’t stop, SI Workwear has you covered. Our outerwear is built to take a beating—crafted from rugged fabrics that resist wind, rain, and cold without slowing you down. From insulated jackets that keep you warm on the job site to water-resistant shells that stand up to the elements, every piece is designed for real-world durability and comfort. Whether you’re working in the field, in the shop, or on the road, this gear works as hard as you do.



Built to move, the Outmax is a waterproof outdoor boot designed for all-day performance, athletic comfort, and all-terrain versatility. Available in 6"" and 12"" heights, it delivers a secure, athletic fit engineered for constant movement across wet, uneven, and demanding landscapes.
A comfort-first BioLite foam midsole provides lightweight cushioning, while the MaxFit CORE comfort footbed enhances step-in support for extended wear. A TPU shank and heel bevel improve stability and help reduce fatigue, supporting natural motion from stride to stride.
The rugged rubber outsole features 4mm lugs and deep flex grooves for grip, flexibility, and debris release, allowing the boot to move naturally with the terrain. Built with 3mm neoprene and a durable water-repellent (DWR) finish, Outmax is 100% waterproof and 100% Muckproof® for dependable protection in changing conditions.
A breathable mesh lining with NZYM™ technology helps reduce odor-causing bacteria, keeping feet fresher through long hours of continuous movement outdoors.
It doesn’t matter if you’re working the land, covering miles on uneven ground, or handling daily outdoor chores, Outmax is made to move—delivering athletic comfort, responsive traction, and all-day waterproof protection.
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