Twin XL
![Twin-XL Mattress Twin XL mattresses are perfect for splitting up a king sized bed or to use for a taller kid.](/globalassets/categoryimages/mattresses/twinxlmattresses-categoryimage.jpg?width=1920&rmode=Max&bgcolor=fff)
![Aireloom Swell Plush Mattress web_0242SWELLM1_01.jpg](/globalassets/catalogs/p/p02/p0242/p0242swellm1/web_0242swellm1_01.jpg?width=350&height=210&rmode=Max&bgcolor=fff)
![web_0242SWELLM1_02.jpg](/globalassets/catalogs/p/p02/p0242/p0242swellm1/web_0242swellm1_02.jpg?width=350&height=210&rmode=Max&bgcolor=fff)
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![Serta Perfect Sleeper® Night 15.5” Plush Mattresses Hybrid mattress with a plush pillow top provides pressure point relief.](/globalassets/catalogs/p/p08/p0878/p0878nightpt/0878nightptdm_01_web.jpeg?width=350&height=210&rmode=Max&bgcolor=fff)
![Serta Perfect Sleeper® Night 15.5” Plush Queen Mattress The Night serta Perfect Sleeper with a Plush Pillow Top was made right here in America.](/globalassets/catalogs/0/087/0878n/0878nightptcm/0878nightptcm_01_web.jpeg?width=350&height=210&rmode=Max&bgcolor=fff)
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Twin XL Size Mattresses
Whether you are outfitting your teen, child or guest bedroom or customizing a king-size bed with two varying twin-size mattresses, our selection of affordable Twin XL mattresses will help you find the comfort level, brand and features you are looking for at a great price. Find standard 39"" wide by 80"" long Twin XL mattresses and other mattresses sizes at great discounts at The Dump.