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Nectar
Nectar Ultra Hybrid Ultra Plush White Twin XL Mattress
Sale price $1,029.00 Regular price $2,579.00 60% OffUnit priceUnavailable -
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Ashley Furniture
DreamCloud Premier Hybrid Medium White Twin XL Mattress
Sale price $759.00 Regular price $1,779.00 57% OffUnit priceUnavailable -
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Ashley Furniture
DreamCloud Ultra Hybrid Medium White Twin XL Mattress
Sale price $1,179.00 Regular price $2,729.00 57% OffUnit priceUnavailable -
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Malouf
Weekender Blue/White Twin XL 13" Euro Top Hybrid Mattress
Sale price $719.00 Regular price $1,799.00 60% OffUnit priceUnavailable -
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Malouf
Weekender Blue/White Twin XL 11" Euro Top Hybrid Mattress
Sale price $659.00 Regular price $1,649.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Level Two Gray Hybrid Twin XL Hybrid Medium Firm Mattress
Sale price $1,029.00 Regular price $2,569.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Four Gray/Dark Blue Hybrid Twin XL Medium Apex PillowTop Mattress
Sale price $1,829.00 Regular price $4,569.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Four Gray/Dark Blue Hybrid Twin XL Plush Mattress
Sale price $1,629.00 Regular price $4,069.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Four Gray/Dark Blue Hybrid Twin XL Firm Mattress
Sale price $1,629.00 Regular price $4,069.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Three Gray/Dark Blue Hybrid Twin XL Plush Mattress
Sale price $1,329.00 Regular price $3,319.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Three Gray/Dark Blue Hybrid Twin XL Medium Mattress
Sale price $1,329.00 Regular price $3,319.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest World Class Level Three Gray/Dark Blue Hybrid Twin XL Firm Mattress
Sale price $1,329.00 Regular price $3,319.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Four 16" Black Hybrid Twin XL Plush Apex Top Mattress
Sale price $4,649.00 Regular price $11,619.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Four 16" Black Hybrid Twin XL Firm Apex Top Mattress
Sale price $4,649.00 Regular price $11,619.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Three 15" Black Hybrid Twin XL Medium Mattress
Sale price $3,649.00 Regular price $9,119.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Three 14.5" Black Hybrid Twin XL Plush Mattress
Sale price $3,149.00 Regular price $7,869.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Three 14.5" Black Hybrid Twin XL Firm Mattress
Sale price $3,149.00 Regular price $7,869.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Two 14.5" Black Hybrid Twin XL Medium Apex Top Mattress
Sale price $3,049.00 Regular price $7,619.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Two 13.5" Black Hybrid Twin XL Plush Mattress
Sale price $2,749.00 Regular price $6,869.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series Two 13.5" Black Hybrid Twin XL Firm Mattress
Sale price $2,749.00 Regular price $6,869.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series One 13" Black Hybrid Twin XL Medium Mattress
Sale price $2,149.00 Regular price $5,369.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series One 12.5" Black Hybrid Twin XL Firm Mattress
Sale price $1,549.00 Regular price $3,869.00 60% OffUnit priceUnavailable -
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Beautyrest
Beautyrest Black® Series One 12.5" Black Hybrid Twin XL Plush Mattress
Sale price $1,849.00 Regular price $4,619.00 60% OffUnit priceUnavailable -
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Beautyrest
Dream Weaver 12.5" Gray Hybrid Twin XL Hybrid Plush Mattress
Sale price $729.00 Regular price $1,819.00 60% OffUnit priceUnavailable -
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Beautyrest
Dream Weaver 11.5" Gray Hybrid Twin XL Hybrid Medium Mattress
Sale price $629.00 Regular price $1,569.00 60% OffUnit priceUnavailable -
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Serta
iSeries NXG 3500 Hybrid Medium 13.5" Dark Blue Hybrid Twin XL Medium Mattress
Sale price $2,399.00 Regular price $5,999.00 60% OffUnit priceUnavailable -
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Serta
iSeries NXG 4500 Hybrid Plush 13.5" Dark Blue Hybrid Twin XL Plush Mattress
Sale price $2,699.00 Regular price $6,749.00 60% OffUnit priceUnavailable -
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Serta
iSeries NXG 2500 Hybrid Plush 12.5" Dark Blue Hybrid Twin XL Plush Mattress
Sale price $1,999.00 Regular price $4,999.00 60% OffUnit priceUnavailable -
What Is a Twin XL Hybrid Mattress?
A Twin XL hybrid has the same 38-inch width as a Twin but adds 5 inches of length, taking the total to 80 inches, the same length as a Queen or King. The construction pairs a pocketed coil base with layers of memory foam, gel foam, or latex. For tall single sleepers and college students, Twin XL is the shortest mattress size that accommodates adult height without feet hanging off the end.
Twin XL Hybrid Dimensions and Room Fit
At 38 inches wide by 80 inches long, Twin XL fits almost every dorm room in the U.S. and works as one half of a split king setup on an adjustable base. Most Twin XL hybrids in this collection are between 10" and 14" tall. Anything over 12" pairs especially well with an adjustable base, since thicker mattresses give adjustable bases a more premium feel when elevated.
Who Should Choose a Twin XL Hybrid?
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✔ College students moving into a standard dorm room
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✔ Tall single sleepers over 6 feet
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✔ Couples building a split king setup on a dual adjustable base
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✔ Single adults in guest rooms or studio apartments who want more legroom
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✔ Anyone replacing a standard Twin and keeping the same bed frame width
How to Choose a Twin XL Hybrid Mattress
Adjustable Base Compatibility
If you are using or planning to use an adjustable base, confirm the mattress is rated for flex use. Most pocketed coil hybrids bend safely; continuous-coil units may not.
Firmness Level
Medium-firm is the most popular choice for Twin XL buyers because it supports stomach, side, and back sleepers equally well. Plush works for lighter side sleepers; firm suits back and stomach sleepers over 200 lbs.
Profile Height
Dorm bed frames often have limited vertical clearance. If your frame sits high, a 10" to 12" profile keeps the top surface comfortable without requiring a boost to climb in.
Cooling
Dorm rooms run warm. Gel-infused memory foam, cooling covers, and open-cell foams help regulate temperature on hot nights.
Split King Planning
Two Twin XL hybrids placed side by side create a 76" x 80" surface, the same footprint as a King. Match firmness, profile, and brand so the seams align and feel consistent, or shop our King Hybrid Mattresses collection if you prefer a single unit.
Best Uses and Placement
Twin XL hybrids are the default choice for Twin XL-sized dorm bed frames, guest rooms, and single-sleeper master bedrooms. They are also the building block for split king configurations on adjustable bases. For a broader view across every size, browse the full Hybrid Mattresses collection or compare against other constructions in Twin XL Mattresses.
Popular Brands
Our Twin XL lineup includes hybrids from Sealy, Beautyrest, Serta, DreamCloud, Nectar, Tempur-Pedic, Purple, Stearns & Foster, Ashley Furniture, and Diamond Mattress.
