Spine Support
Twin Size Mattresses
Twin mattresses measure 38" x 75" and are the smallest size in our online lineup. Ideal for kids, teenagers, guest rooms, bunk beds, and individual sleepers.
Twin vs Full: What's the Difference?
A standard Twin mattress 38" x 75" is usually suitable for children, teenagers, and adults under approximately six feet tall.
A Twin mattress measures 38" x 75" (96.52cm x 190.5cm). It is one of the most popular mattress sizes for kids, teens, bunk beds, guest rooms, and smaller bedrooms.
A Full mattress measures 54" x 75" (137.16cm x 190.5cm). A Full size works well for teenagers who want more room, single adults, and guest rooms where comfort comes first.
Twin Mattress FAQs
Didn't find your answer? Email the customer service team at hello@bedstory.com for help.
What size is a Twin mattress?
A standard Twin mattress measures approximately 38 inches wide by 75 inches long. It is designed primarily for one sleeper and works well in kids’ rooms, teen bedrooms, guest rooms and smaller spaces.
Is a Twin mattress the same as a Single mattress?
In the United States, “Twin” and “Single” are commonly used to describe the same standard mattress size of approximately 38″ × 75″.
Can an adult sleep on a Twin mattress?
Yes. A Twin mattress can accommodate one adult, particularly when bedroom space or budget is limited. Taller adults and sleepers who prefer more room may be more comfortable on a Twin XL or Full mattress.
Is a Twin mattress good for a teenager?
A Twin mattress can be a practical choice for many teenagers, especially in smaller bedrooms. Consider the teenager’s height, sleep position and expected growth when choosing between Twin, Twin XL and Full sizes.
What is the difference between a Twin and Twin XL mattress?
Both sizes are approximately 38 inches wide, but a Twin XL is about five inches longer. A Twin XL may be more suitable for taller teenagers and adults.
What is the difference between a Twin and Full mattress?
A Full mattress is approximately 16 inches wider than a Twin. Both are usually around 75 inches long, but a Full provides more space for a single sleeper to move and stretch out.
Which BedStory Twin mattress is best for hot sleepers?
The COOLING COLLECTION Twin Mattress is the better choice for hot sleepers. It combines a 0.46 Q-max cool-to-the-touch high-polymer knit cover, gel memory foam and breathable pocket coils.
Which BedStory Twin mattress provides the firmest support?
The BEDSTORY SPINEALIGN® Twin Mattress is designed for sleepers who prefer a firmer, more stable surface with less sinkage and reinforced support.
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