Freightliners are built to last, whether you're transporting cargo across the nation or making local deliveries, and the quality of your sleep should live up to the same standard. Shop the best replacement truck mattress options for your Freightliner sleeper cab.
The foundation of the trucking industry in America is the Freightliner truck. Professional drivers rely on these heavy-duty vehicles because of their dependability and cutting-edge technology. Freightliners are built to last, whether you're transporting cargo across the nation or making local deliveries. However, the quality of sleep truckers get while making long hauls in a Freightliner is often an afterthought. The factory-installed mattress is primarily intended to satisfy basic sleep needs at the lowest possible cost, which might make a truck mattress upgrade necessary sooner rather than later.
Multiple layers of memory foam engineered to support and align your spine, provide pressure relief and minimize motion transfer. With their premium, American-made materials, SleepDog® mattresses deliver comfort wherever the road takes you.
Built with high-quality materials and manufactured in the U.S. to withstand the demands of life on the road. Your new DOT approved Freightliner mattress is also backed by a 10-year limited warranty to ensure long-term support.
Order your Freightliner truck mattress today and it will ship free anywhere in the contiguous U.S. If you don’t love it, let us know within 120 days and we will start the return process for you.
In order to accommodate various Freightliner truck layouts and personal sleeping preferences, SleepDog® mattresses are available in a variety of styles and sizes. Most Freightliner Cascadia, Freightliner Columbia, Freightliner Coronado and other Freightliner sleeper truck models can be modified with a SleepDog® truck mattress.
The SleepDog® mattress is our 7” low profile dual layer memory foam mattress with a medium-firm feel that contours to your body and minimizes motion transfer to accommodate semi-truck or RV traveling.
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The BigDawg® features a 9” plush multilayer memory foam and quilted foam cover construction, making it a double-sided mattress that can be flipped for either a soft or firm feel.
Shop NowSleepDog® mattresses are designed to offer the same degree of support and comfort that you expect from a premium mattress at home, while on the road, and in a selection of sizes that are compatible with most Freightliner sleeper cab configurations.
Premium comfort & support: Multiple layers of memory foam engineered to support and align your spine, provide pressure relief and minimize motion transfer. With their premium, American-made materials, SleepDog® mattresses deliver comfort wherever the road takes you.
Time-tested durability: Built with high-quality materials and manufactured in the U.S. to withstand the demands of life on the road. Your new DOT approved Freightliner mattress is also backed by a 10-year limited warranty to ensure long-term support.
Free shipping & sleep trial: Order your Freightliner truck mattress today and it will ship free anywhere in the contiguous U.S. If you don’t love it, let us know within 120 days and we will start the return process for you.
Selecting the correct mattress size for your Freightliner truck model is essential for the safest and most comfortable fit. Here is an overview to help you choose the ideal SleepDog® mattress size for your sleeper truck configuration:
Freightliner Cascadia
Depending on the year and configuration of your sleeper cab model, the Cascadia can typically accommodate a Size A 36" x 80", Size B 39” x 80”, or Size C 42” x 80” SleepDog® or BigDawg® mattress.
Freightliner Columbia
Columbia sleeper cabs were available in four spacious configurations and frequently outfitted with a 32” x 80” bunk mattress or a Size A 36” x 80” mattress.
Freightliner Coronado
The Coronado was available in four different sleeper cab configurations, most of which were equipped with a Size D 32” x 80” bunk.
Freightliner Century Class
Available in seven different sleeper configurations, the Century Class frequently came stocked with a Size B 39” x 80” mattress. If looking to upgrade, your Century Class sleeper may also be able to accommodate a 38” x 80” Twin XL.
*Please note: When looking for a replacement mattress it is important to know the exact measurements of your sleeping area. While most sleeper cabins accommodate standard semi-truck mattress sizes, the best and most accurate way to measure for your new mattress is to measure the width and length of your sleeper berth.
Upgrading the mattress in your Freightliner goes beyond simple comfort. Getting sufficient sleep is crucial for driving safely. SleepDog® mattresses provide the perfect combination of comfort, support, and durability, so your sleeper cab can truly feel like a home away from home. Choose a SleepDog® mattress instead of sacrificing your sleep quality to see the difference for yourself.
