509 Allied Mono Suit Shell

Whether pinning it up a ridge or ripping through deep snow, the newly-updated 509 Allied Mono Suit Shell provides excellent weather protection with fully seam-taped, waterproof/breathable fabric and burly, triple-stitched Cordura® 300D polyester. An updated crotch gusset improves fit where you need it while a new zipper fly makes pit stops a breeze.

•  Triple-stitched, hybrid construction featuring 5TECH™ material with 5Tech Stretch panels in the seat and across the shoulders. Cordura® HP 300D polyester face, and 10k/10k membrane
•  Waterproof Main zipper for easy in and out
•  Internal suspenders for easier in and out and keep things in place
•  Gusseted crotch for improved fit, lower stress on the seams. Triple stitched for increased seam strength
•  DWR coating for industry leading Water Repelling fabric surface
•  Asymmetric cuffs and wrist gaiter
•  Hand, chest, internal and thigh pockets
•  Arm pit, side vent, and thigh ventilation system
•  Water proof coil zippers throughout
•  Removable hood
•  600D reinforcements
•  Leg zips for easy on and off
•  Internal boot gaiters
•  Insulated models come with 100 gram Thinsulate™ insulation

• Material: 5TECH™
• Style: Shell
• Riding: Backcountry/Crossover

Orders $39 and over qualify for free standard shipping via Ground (UPS, FedEx, USPS) to the contiguous 48 US states. Shipping will be calculated for orders to Alaska, Hawaii, and U.S. Territories including Puerto Rico, Guam, and U.S. Virgin Islands.

P.O. Box Shipping. If you list a PO Box and select free shipping, please add a customer note with your order including a physical shipping address. We will ship to a PO Box if the shipping is comparable to other carriers. Otherwise we may need to ship to physical address or charge additional shipping fees.

Learn about additional details and restrictions by reading our full Shipping Policy

If your order arrives and it is not right, we’ll fix it…period. Doesn't fit or you're simply not happy with your item? Return any new, unused and unaltered item within 30 days of delivery of your item. Learn about additional details and restrictions by reading our full return policy.