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Beautyrest Level Two Hybrid

Beautyrest Hybrid Medium Firm Mattress mattress sitting in a beige bed frame with 3 pillows on top of it Beautyrest Hybrid Plush Mattress mattress sitting in a beige bed frame with 3 pillows on top of it

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BeautySleep® by Beautyrest® Dream Weaver™

Beautysleep by Beautyrest mattress in a brown bedframe in a room setting with a lamp and nightstand. Beautysleep by Beautyrest mattress in a brown bedframe in a room setting with a lamp and nightstand.

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Mattress

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BeautySleep® by Beautyrest® Dream Weaver™ Hybrid

Beautysleep Mattress in a brown bedframe with 5 pillows on top of it within a bedroom setting Beautysleep Mattress in a brown bedframe with 3 pillows on top of it within a bedroom setting

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Mattress

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BeautySleep® by Beautyrest® Soothing Nights™ Mattress In A Box

Beautysleep Mattress in a grey bedframe with 3 pillows on top of it within a bedroom setting Beautysleep Mattress Sleep comfort scale with 'Firm' option highlighted on a teal background

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Mattress

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Beautyrest Black Series One

The Beautyrest Black extra firm mattress in a bedroom on a grey bed frame || series: Series One || feel: extra firm The Beautyrest Black firm pillow top mattress in a bedroom on a brown bed frame || series: Series One || feel: firm pillow top

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Mattress

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Beautyrest Black Series Three

The Beautyrest Black extra firm mattress in a bedroom on a light brown bed frame || series: Series Three || feel: extra firm The Beautyrest Black firm mattress in a bedroom on a light brown bed frame || series: Series Three || feel: firm

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Mattress

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Beautyrest Black Series Two

The Beautyrest Black firm mattress in a bedroom on a light brown wood bed frame || series: Series Two || feel: firm A luxury bed with a dark quilted mattress and matching headboard in a modern bedroom setting, featuring a 'Forbes Vetted 2026' badge overlay in the bottom right corner.

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Beautyrest Black Series Four

The Beautyrest Black firm summit pillow top mattress in a bedroom on a brown frame || series: Series Four || feel: firm summit pillow top The Beautyrest Black medium summit pillow top mattress in a bedroom on a forest green bed frame || series: Series Four || feel: medium summit pillow top

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Mattress

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Beautyrest Black Hybrid Series Three XCS

Beautyrest Black Hybrid Series Three XCS Beautyrest Black Hybrid Series Three XCS

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  • Split Head Queen
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Beautyrest Black Hybrid Series Four XCS

Beautyrest Black Hybrid Series Four XCS Beautyrest Black Hybrid Series Four XCS

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Mattress

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Beautyrest Black Hybrid Series Four

Beautyrest Black Hybrid Series Four A man and woman laying on a BeautyRest Plush Apex Top Hybrid mattress sitting on an adjustable base || series: Series Four || feel: Plush Apex Top

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Mattress

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Beautyrest Black Hybrid Series One

BeautyRest Firm Hybrid mattress sitting in a beige bed frame || series: Series One || feel: Firm BeautyRest Medium Hybrid mattress sitting in a beige bed frame || series: Series One || feel: Medium

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Mattress

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Beautyrest Black Hybrid Series Three

BeautyRest Firm Hybrid mattress sitting in a beige bed frame || series: Series Three || feel: Firm BeautyRest Medium Hybrid mattress sitting in a beige bed frame || series: Series Three || feel: Medium

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Mattress

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Beautyrest Level Two

Beautyrest Level Two Beautyrest Level Two

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Mattress

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Beautyrest Level One

Beautyrest Innerspring Mattress mattress sitting in a brown bed frame with 3 pillows on top of it Beautyrest Level One

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Mattress

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Beautyrest World Class Hybrid Level Four

Beautyrest World Class Quilted Hybrid mattress sitting in a brown bed frame with 3 pillows on top of it Beautyrest World Class Quilted Hybrid mattress sitting in a brown bed frame with 3 pillows on top of it

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Mattress

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Beautyrest World Class Hybrid Level Three

Beautyrest World Class Quilted Hybrid mattress sitting in a brown bed frame with 2 pillows on top of it Beautyrest World Class Hybrid mattress sitting in a brown bed frame with 2 pillows on top of it

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Mattress

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Beautyrest World Class Level Four

Beautyrest World Class mattress sitting in a brown bed frame with 3 pillows on top of it Beautyrest World Class mattress sitting in a brown bed frame with 3 pillows on top of it

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Mattress

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Beautyrest World Class Level Three

Beautyrest World Class mattress sitting in a brown bed frame with 2 pillows on top of it Beautyrest World Class mattress sitting in a brown bed frame with 2 pillows and an open book on top of it

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Beautyrest Black Hybrid Series Two

BeautyRest Plush Hybrid mattress sitting in a beige bed frame || series: Series Two || feel: Plush BeautyRest Firm Hybrid mattress sitting in a beige bed frame || series: Series Two || feel: Firm

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Mattress

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Beautyrest Black Hybrid Series Five XCS Plush

Beautyrest Black Hybrid Series Five XCS Plush Beautyrest Black Hybrid Series Five XCS Plush

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Mattress

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  • Twin XL
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  • Split Head Queen
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Twin Size Summary

A Twin mattress measures about 38 x 74.5 inches and is the smallest size Beautyrest sells online. It fits bunk beds, daybeds, and any bedroom where floor space is tight or you need two beds. Most tall young adults and grown adults will be more comfortable on a Twin XL, which adds 5 inches of length.

At a glance

Detail
Twin
Dimensions
About 38 inches x 74.5 inches (about 19.6 sq. ft.)
Works well for
Growers and singles, bunk beds, daybeds, small rooms
Next size up
Twin XL for length, Full for width
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Shop by size

Twin

Best for growers, bunk beds, day beds & those with limited space.

Shop Twin

Twin XL

Best for taller individuals, college students living in dorm rooms, or those with a split king set up.

Shop Twin XL

Full

Best for younger adults, someone moving into their first apartment, or a smaller guest room.

Shop Full

Queen

Best for single sleepers who enjoy more sleeping space to spread out on or couples.

Shop Queen

King

Best for couples who enjoy more sleeping space with extra width.

Shop King

Cal King

Best for taller people, someone who has a narrow bedroom or shares the foot of the bed with pets.

Shop Cal King

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Twin FAQs

What size is a Twin mattress?
A Twin mattress is about 38 inches wide by 74.5 inches long, which is roughly 2,831 square inches or 19.6 square feet of sleeping space.
Is a twin the same as a single bed?
Yes. Twin and single are two names for the same mattress size.
What is the difference between a Twin and a Twin XL?
A Twin bed is the same width as a Twin XL but approximately 5 inches shorter in length.
What’s the difference in sizes between Twin and a Full?
A Full is about 53 inches wide, 15 inches wider than a Twin, and has the same 74.5 inch length.
Is a Twin big enough for an adult?
It can work when space is the main limit. For regular adult use we recommend a Twin XL, because the extra 5 inches of length matters for anyone close to 6 feet tall or more.
Will a Twin mattress fit a bunk bed or a daybed?
Most bunk beds and daybeds are built for a Twin. Some take a Twin XL, Full or even Queen , so check the size listed for your frame before you order.
What size bed frame do I need if I buy a Twin?
You should buy a Twin sized bed frame.
What size bedding do I need to buy if I get a Twin size bed?
You should buy Twin size sheets and if you want a little extra length with a comforter or bedspread you can also look at getting a Twin XL size.
What comes after a crib or toddler bed?
A Twin is the usual next step, especially in a smaller room. It also leaves space for a second Twin when the bedroom is being shared.
Can I put a Twin sized mattress directly on the floor?

We don't typically recommend it but yes, if you need to you can put it directly on the floor. Two of the biggest reasons we don't recommend it is it can create issues with allergens, dust, and mold and it makes it more difficult for you to get in and out of bed.

If you need to have your mattress on the floor, we recommend propping it up against a wall to help refresh the airflow once a week or so; this will help keep your mattress dry and clean and decrease the likelihood of allergens, dust and mold from moisture.

Buying online or in-store, which is better?
Choosing between online and in-store purchase depends on personal preference. If you prefer the convenience of buying from home with benefits like a 100-day in-home trial and free shipping, online shopping is recommended. However, if you prefer trying out the bed and discussing it with a salesperson in real-time, visiting a mattress store near you might be your preferred option.
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