What size mattress fits in a Freightliner Cascadia?
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What size mattress fits in a Freightliner Cascadia?

The quality of your over-the-road sleep is just as important as the safety of your semi-truck. Keep reading to learn more about the best truck mattress for the ever popular, Freightliner Cascadia®.
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Out of the many sleeper tractor trailers on the road today, the Freightliner Cascadia® tends to be a favorite among truck drivers. Along with the 10 different Cascadia® Sleeper Cab models you can choose from, it’s fuel efficiency, powertrain offerings, sound dampening, safety systems, and overall mechanical reliability make it a popular semi-truck. The Freightliner Cascadia® maintains a well-earned reputation as a flagship tractor trailer, bringing comfort and safety to life on the road.
The Freightliner Cascadia® Mattress
The OEM mattress that comes with the Freightliner Cascadia® is most frequently a 36-inch by 80-inch mattress, which is a common size for semi-truck mattresses. If your truck can come equipped with multiple bunks, like the Cascadia® can, then you should measure the sleeper berth and current mattress(es) before buying a replacement mattress to ensure a perfect fit. Your two SleepDog® replacement options include our Bigdawg® Mattress and SleepDog® Mattress, both of which are designed to provide the best rest possible on the road. The three most common mattress sizes found in Freightliner Cascadia® sleeper cabs include: