Sofa beds are relatively thin so that the mattress can fold up inside a couch. The ideal thickness should be about 5 inches. Thicker mattresses may not fit, and thinner beds may feel uncomfortable and not provide enough support.
What size are most sofa sleepers?
Average Sleeper Sofa Measurements
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Chair/Twin/Cot
Full
Queen
Can you replace the mattress in a sleeper sofa?
Yes, you most certainly can replace a sleeper sofa mattress. ... Make sure to measure the frame, not the mattress, as mattresses often change size with age. Measure the thickness of the mattress to make sure your new mattress will be able to fold into your sleeper couch. Make sure the mattress is of high quality.
What size mattress is on a sofa bed?
Size Sleeper Dimension Ranges Mattress Width
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Twin (Loveseat) Sleeper Sofas 50" to 68" 36" to 39"
Full Sofa Beds 67" to 83" 52" to 55"
Queen Sleeper Sofas 75" to 96" 58" to 62"
King Sleeper Sofas 84" to 92" 74" to 76"
What size mattress fits a sofa bed?
Size Sleeper Dimension Ranges Mattress Width
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Twin (Loveseat) Sleeper Sofas 50" to 68" 36" to 39"
Full Sofa Beds 67" to 83" 52" to 55"
Queen Sleeper Sofas 75" to 96" 58" to 62"
King Sleeper Sofas 84" to 92" 74" to 76"
Are sleeper sofa mattresses the same size?
Sofa bed mattresses are a slightly different size compared to their regular mattress counterparts. The key difference is the depth (or length), which is typically shorter on a sleeper mattress.Oct 23, 2019