What mattress size fits in a Semi Truck?

Estee Bedding has been making semi-truck mattresses for over 45 years, so we know a thing or two about the odd sleeper mattress sizes. We’ve compiled a list of the most popular sizes by semi-truck manufacturers to help in your search for a mattress.

Freightliner

Freightliner is known for the Cascadia sleeper truck. They also have the 122SD truck with a sleeper cab option. Between these two trucks, the most common Freightliner mattress sizes that fit in Freightliner trucks are:

42×80	38×80
39×80	34×80

International

International features three trucks with sleeper cabs: the LoneStar, LT Series, RH Series, and the Prostar. Between these models, International trucks commonly have these mattress sizes:

42×80

36×79

Kenworth

Kenworth’s semi trucks with sleeper cabs include the W990, T680, and the W900. Kenworth’s most popular truck cab mattress sizes are:

42×80	42×78
38×80	32×80

Peterbilt

The sleeper models include the Peterbilt 579 and the Peterbilt 389. Peterbilt trucks common mattress sizes are:

42×78	35.5×78
36×85

Mack

The two sleeper models are the Anthem and the Pinnacle. The two common Mack truck mattress sizes are:

36×75

38×80

Volvo

The VNL series features 4 models with sleeper cabs, and they happen to list their exact mattress sizes right on their website. Lucky you! Here are the Volvo truck mattress sizes by model:

VNL 400	36×75
VNL 740	39×81
VNL 760	39×81
VNL 860	42×79

If you still aren’t sure what size mattress you need, check out our tips on getting the right size for your semi-truck mattress here.