Twin-Size Firm Mattresses

A firm mattress is best for heavier people, as softer mattresses can sag and sink under the weight. If you're looking for a firm twin mattress (38" x 75"), look no further than the selection of twin firm beds at Sleep Train. A firm twin mattress is a great fit for your guest room, small bedroom, or child's room, and twin mattresses tend to be more affordable than larger sizes, so you'll be sure to find a twin size firm mattress to fit your budget. Shop today.

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  • $1,649.00 - $2,199.00
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  • $849.00 - $1,399.00
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  • $749.00 - $1,299.00
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  • $1,049.00 - $1,599.00
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  • $679.00 - $1,089.00
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  • $1,359.00 - $2,299.00
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