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Overland Vehicle Systems

OVS HD Mamba Clam Shell Aluminum Hard Shell Roof Top Tent, Grey Body & Green Trim

Upgrade your adventure with the HD Mamba III Hard Shell Roof Top Tent — engineered for efficiency, durability, and comfort. With a premium all-aluminum clamshell design, the Mamba III sets up and packs away in under one minute. A user-friendly pair of latches and pull-down ladder make deployment quick; retracting it is just as simple. Every detail, from the insulated honeycomb base and anti-condensation mat beneath the 2.4″ mattress to the military-spec gasket and marine-grade hardware, is built to endure rugged terrain and varying climates.

OVS HD Mamba Clam Shell Aluminum Hard Shell Roof Top Tent, Grey Body & Green Trim

Regular price $2,699.99 USD
Regular price Sale price $2,699.99 USD
Sale Sold out
Shipping calculated at checkout.

Upgrade your adventure with the HD Mamba III Hard Shell Roof Top Tent — engineered for efficiency, durability, and comfort. With a premium all-aluminum clamshell design, the Mamba III sets up and packs away in under one minute. A user-friendly pair of latches and pull-down ladder make deployment quick; retracting it is just as simple. Every detail, from the insulated honeycomb base and anti-condensation mat beneath the 2.4″ mattress to the military-spec gasket and marine-grade hardware, is built to endure rugged terrain and varying climates.

Built for serious overlanders, this tent boasts a 280g rip-stop poly-cotton waterproof body, blackout-resistant 120g breathable window screens, and two nitrogen-gas struts plus an interior pop-up support strut for added structural integrity. The built-in T-slot accessory channels and removable cross-bars (100-lb load rating) expand your storage options, while functional pockets and flexible interior storage ensure your gear stays organized.

When it’s time to camp, you’ll appreciate generous interior space — the tent opens to ~ 90.5″ × 55″ × 59″ — with a sleeping area of about 90″ × 51.5″ designed to fit three people comfortably. Folded for travel? It collapses to a sleek 90.5″ × 55″ × 6.5″ profile. At 220 lbs dry weight (packaged at ~ 268 lbs), it’s robust yet thoughtfully designed for roof-rack compatibility.

Body Fabric: 280g Rip-Stop Poly-Cotton — waterproof, breathable, and built for durability


Rainfly: 420D Oxford rip-stop polyester for added waterproof protection

Shell: All-aluminum clamshell design with dual latches for quick setup and takedown

Base: Insulated honeycomb aluminum base with built-in anti-condensation mat

Mattress: High-density 2.4″ foam mattress with washable cover

Screens: 120g blackout-resistant breathable mesh for doors, windows, and skylight

Struts: Two nitrogen gas-charged struts with additional interior pop-up support strut

Accessory Mounting: Integrated T-slot channels with removable cross bars (100-lb load rating)

Storage: Interior storage pockets, loft, and gear organizers

Ladder: 96″ telescoping aluminum ladder

Sleeping Capacity: Comfortably sleeps 2–3 people

Open Dimensions: ~ 90.5″ × 55″ × 59″

Shipping Dimensions: 84" x 62" X 12"

Sleeping Area: ~ 90″ L × 51.5″ W

Shipping Weight: 250 lbs

Overland Vehicle Systems specializes in adventure gear, providing rugged overlanding essentials like roof-top tents, awnings, bed racks, storage solutions, recovery gear, and truck caps for off-road and camping enthusiasts.

Products from Overland Vehicle Systems come with a 4-year limited warranty. 

If you need assistance with warranty information please feel free to contact us at support@viajogear.com and we will get back to you as soon as possible.

Weight: 250lbs

Dimensions: 84" x 62" X 12"

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