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A more open, more functional truck cap experience. Engineered for airflow, visibility, and the way you actually live with your truck.
Take your Jeep Gladiator's storage and lifestyle game to the next level with the OPENROAD Sliding Glass Side Truck Cap. Designed for owners who want more than enclosed cargo space, this cap blends rugged protection with thoughtful real-world features — including full-window side doors with sliding glass openings that bring fresh air, better visibility, and easier side access to every outing.
Designed for Real Outdoor Life
Whether you're hitting the trail, setting up at camp, hauling gear to the jobsite, or just running daily errands with your dog along for the ride, the Sliding Glass Side Series brings together everyday utility, outdoor comfort, and a more interactive truck-cap experience. It's built for travel, camping, work, and life — all in one upgrade.
Sliding Glass Side Windows — Ventilation Meets Visibility
The standout feature of this cap is its full-window side doors with sliding glass openings. Unlike traditional solid-side truck caps, this design opens up the entire side experience — giving you better airflow, better visibility, and a far more comfortable bed environment.
10" x 12" Opening — Built for Real Use
Each side window features a generous 10" x 12" sliding glass opening that completely transforms how the cap functions day to day. It improves airflow inside, makes side access more practical, and creates a more comfortable space for both people and pets.
It's the kind of detail you feel every time you use your truck — turning the cap from a passive storage box into an actively useful part of your setup.
Dog-Friendly by Design
Bringing your best friend along for the adventure? The 10" x 12" sliding glass window lets your dog enjoy fresh air, better visibility, and a more comfortable experience while you're parked at camp, hitting a trailhead, or grabbing a meal on the road. It's a practical lifestyle upgrade that dog owners notice immediately.
Wider Side Access for Easier Loading
Larger side openings make it dramatically easier to reach gear, organize cargo, and use the bed efficiently. Whether you're loading camping equipment, pulling out tools, or grabbing daily essentials, the Sliding Glass Side Series makes every interaction smoother and faster.
All-Season Weather Protection
Built to handle whatever the outdoors throws at it, this cap delivers a secure, well-sealed truck-bed environment year-round. From summer sun to winter chill to unexpected rain on the trail, your gear stays protected and your bed stays clean.
Roof-Rail Ready for Bigger Adventures
The OPENROAD Sliding Glass Side Cap is engineered for a more capable outdoor lifestyle. Roof-top utility means you can expand your setup with rooftop carriers, gear mounts, or additional adventure equipment — making this cap a strong fit for camping, overlanding, road trips, and gear-focused builds.
More Than Just Storage. It's a Lifestyle Upgrade.
The OPENROAD Sliding Glass Side Series turns your Jeep Gladiator into a more capable, more comfortable, and more enjoyable rig. Whether it's better airflow, easier access, weather protection, or simply giving your dog a window to enjoy the world from — this cap is built for the way you actually use your truck.
Compatibility
Design & Features
Key Benefits
Constructed with a reinforced aluminum framework, this cap is built to handle demanding workloads with confidence. Engineered for stability on rough roads
Precision-engineered sealing systems help keep rain, dust, and debris out of your truck bed. Whether you're driving through heavy storms, backcountry trails, or long highway miles, your gear stays clean, dry, and protected from the elements.
Integrated stainless steel roof rails are engineered to pair seamlessly with optional crossbars, creating a secure foundation for mounting rooftop tents, cargo racks, recovery boards, and additional overland accessories, up to 1,100lbs! Crossbars are required for accessory mounting and allow you to configure your setup based on your specific needs. This modular design gives you the flexibility to expand and adapt your system as your adventures evolve.
An integrated 3-color LED lighting system provides white, red, and amber illumination inside the truck cap. Easily switch between modes to suit the situation — bright white for loading gear, red for low-light visibility without harsh glare, or amber for balanced nighttime access — all without the need for additional external lighting.
Customize your setup with an available driver-side or passenger-side storage box to fit your specific needs. Designed for quick access and organized storage, this add-on keeps essential tools and gear secure while preserving valuable cargo space inside your truck bed.
Openroad 4WD is your one-stop destination for rooftop tents, awnings, racks, truck caps, and overland gear. Whether you're building a weekend adventure rig or a fully equipped overland setup, Openroad offers the equipment you need in one convenient place. Outfit your vehicle with quality gear while maximizing value — shop the full lineup below.
