Twin Extra Long Mattresses are 38 X 80 inches. 2 Twin XL mattresses make up a king size mattress.
Twin Extra Long
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Sale
Pillow Top Twin Extra Long Mattress
$499.00 $699.00
Sale
Memory Foam Twin XL Mattress by Superpedic
$599.00 $1,399.00
Sale
Memory Foam Twin Mattress by Superpedic
$599.00 $1,399.00
Sale
Sealy Brand Cushion Firm Twin Extra Long Mattress
$799.00 $832.00
Sale
Twin Extra long luxury plush Mattress sealy
$899.00 $999.99
Sale
Latex Hybrid Twin Extra Long Medium Firm
$1,999.00 $2,599.00
