The FXR Men's Revo Lite Monosuit is built for aggressive mountain riding with an uninsulated, mobility-focused design that lets you layer for changing conditions. Its hybrid 450D / Pro Tech outer shell combines durable 450D polyester tri-laminate construction in high-wear areas with a Pro Tech 290g polyester tri-laminate Omni-Stretch™ shell through the main body, upper legs, and inner sleeves for flexible movement. A HydrX 10K™ waterproof / 8K breathable / windproof laminate and PFAS-free DWR finish help protect against deep snow and changing weather, while abrasion-resistant 660D nylon reinforces the instep and hem. The Dry Vent™ System adds snowproof, moisture-resistant chest and side-body venting to help release heat during high-output riding. Waterproof zippers, adjustable suspenders, a removable hood, thermal and dry seat and knee inserts, boot lace retention, and back leg length adjusters complete the mountain-ready design.