01Full vs Queen Mattress: Which Size Is Right for You?

Choosing between a full and queen mattress comes down to three things: how much space you have, who's sleeping in the bed, and how long you expect to keep it.

They're closer in size than most people expect — the queen is 6 inches wider and 5 inches longer — but that difference matters in real use. Here's a clear breakdown to help you decide.

03Dimensions at a Glance

Size Width Length Surface Area
Full (Double) 54" 75" 4,050 sq in
Queen 60" 80" 4,800 sq in

The queen has about 18% more sleeping surface. For one person, that's a luxury. For two people, it's close to necessary for comfortable sleep.

04When a Full Mattress Makes Sense

You're Sleeping Alone

A full is genuinely comfortable for one adult — especially someone under 6 feet tall. You have room to move without excessive empty space. It's a good fit for a first apartment, a teen bedroom, or a college setup.

Your Room Is Small

A full requires roughly a 10 x 10 ft room to feel proportional — you need at least 24–30 inches of walkway on each side. If your room is smaller than that, a full gives you the floor space a queen would take away.

You're Outfitting a Guest Room

Guest rooms benefit from a full: it's adequate for occasional visitors, leaves room for a dresser or desk, and costs less to set up. If the room doubles as an office, the space savings matter.

You're Budget-Conscious

Full mattresses run $100–$300 less than queens on average, depending on the brand and construction. That gap applies to the frame, sheets, and other accessories too. Over the full setup cost, the savings add up.

Portability Matters

Full mattresses are lighter and narrower than queens. If you move frequently, live in an older building with tight stairwells, or anticipate needing to maneuver the mattress yourself, a full is noticeably easier to handle.

05When a Queen Mattress Makes More Sense

You're Sharing the Bed

Two adults on a full get 27 inches of width each — about the size of a twin. For one night in a hotel that's fine. For every night at home, it's too snug for most couples, especially if one of you moves around in sleep. A queen gives each person 30 inches, which is meaningfully more comfortable for shared sleeping.

You're Taller Than 6 Feet

A full is 75 inches long. If you're 6 feet (72 inches) or taller, you're sleeping with very little margin. The queen's 80-inch length gives you room to stretch out fully without your feet hanging off the edge.

You Want It to Last Long-Term

If you're setting up a primary bedroom you plan to stay in, the queen is the safer investment. It adapts better to life changes — a new partner, a pet that sleeps with you, or simply preferring more space as you get older. The resale market for queen mattresses and frames is also larger.

You Have or Plan to Have the Room for It

A queen needs a room of at least 10 x 12 ft to feel proportional. If your room accommodates that comfortably, the queen's added sleeping surface is worth the footprint.

06Room Size Guide

Mattress Minimum Room Size Comfortable Room Size Notes
Full 9 x 9 ft 10 x 10 ft Leaves room for nightstands and 24" walkway on each side
Queen 10 x 10 ft 10 x 12 ft or larger Needs more planning around furniture layout

Measure your room before buying. Include space for the bed frame (typically 2–4 inches wider and longer than the mattress) and at least 18–24 inches of walkway on sides where you enter and exit the bed.

07Price Comparison

Prices vary by brand and construction, but here's a general range:

Category Full Queen
Budget (basic foam/innerspring) $300–$600 $400–$750
Mid-range (hybrid, quality foam) $700–$1,200 $900–$1,500
Premium (latex, luxury hybrid) $1,200–$2,000 $1,500–$2,500+

The price gap between full and queen is typically 10–20% of the mattress cost. At the budget end, that's $100–$150. At the premium end, it can be $300–$500 more for the queen.

08Mattress Types Available in Both Sizes

Both full and queen are standard sizes. Every major mattress type is available in both:

  • Memory Foam: Great pressure relief; popular with side sleepers. Available in both sizes across most brands.
  • Hybrid: Coils plus comfort foam. Best balance of support, airflow, and feel. A strong choice for couples.
  • Latex: Responsive and naturally breathable. Durable and eco-friendly. Available in both sizes.
  • Innerspring: Traditional coil support. Good airflow, firmer feel. Budget-friendly in both sizes.

09The Bottom Line: Full or Queen?

  • Solo sleeper in a smaller room or on a budget → Full
  • Couple, tall sleeper, or long-term primary bedroom → Queen
  • Guest room where space is limited → Full
  • Upgrading from a full and room allows it → Queen

If you're on the fence, the queen is usually the safer choice for long-term use. The full makes more sense when space or budget is genuinely constrained.

You can browse our full mattress collection and queen mattress collection online, or come test them in person at any of our 5 LA showrooms. If you buy and need to exchange for a different size or firmness, our 120-night comfort guarantee gives you time to be sure.

10Frequently Asked Questions

Is a full mattress big enough for two people?

Technically yes, but it's a tight fit. Each person gets about 27 inches of width — the same as a twin. Most couples find a queen significantly more comfortable for regular shared sleeping.

What's the difference between a full and a double mattress?

Nothing — they're the same size (54" x 75"). "Double" is an older term for what's now commonly called a full.

Will full sheets fit a queen mattress?

No. Full sheets are too small for a queen — they'll pull off the corners. Always match your sheet size to your mattress size.

Can I use a full bed frame with a queen mattress?

No. A queen mattress is 6 inches wider and 5 inches longer than a full. It won't fit a full frame properly.

Which size is better for a teenager's bedroom?

A full is a practical choice for most teen bedrooms — it gives more room than a twin without requiring the space a queen takes up. If the room is large and budget allows, a queen is a nice upgrade that will still work when they're adults.

How much heavier is a queen than a full?

Typically 20–30 lbs more, depending on the construction. Both sizes require two people to move safely. Queens are noticeably harder to maneuver through tight hallways and stairwells.

Which size has better resale value?

Queens have a larger resale market because they're the most popular mattress size in the U.S. If resale matters to you, a queen holds value better and is easier to sell.