When it comes to choosing the right bed for your home, the options can feel overwhelming. But if you’re looking for something that offers both comfort and space without taking up your entire bedroom, a full size bed might be the perfect fit. In this guide, we’ll explore everything you need to know about full size beds—from dimensions and benefits to tips on choosing the right one for your lifestyle.
Table of Contents
What is a Full Size Bed?
A full size bed, also known as a double bed, is larger than a twin but smaller than a queen. It’s a popular choice for single sleepers who like a little extra room, teenagers, or couples who don’t mind sleeping close.
Full Size Bed Dimensions
- Width: 54 inches (137 cm)
- Length: 75 inches (191 cm)
This makes it 15 inches wider than a twin bed but the same length.
Who Should Choose a Full Size Bed?
A full size bed is ideal for several types of people and spaces.
Single Adults
If you’re living alone and want more space than a twin bed offers, a full size bed gives you extra room to stretch out without going all the way up to a queen or king.
Teenagers
As teens grow, so do their need for space. A full size bed is a great transition bed from childhood to adulthood.
Couples (Short-Term or Tight Spaces)
While a full size bed may not be the most spacious for two people, it can work well for couples in small apartments or for occasional sleepovers.
Guest Rooms
Many people choose full size beds for their guest rooms because they’re space-saving but still offer enough comfort for most visitors.
Pros and Cons of a Full Size Bed
Before making a decision, let’s take a look at the benefits and possible downsides.
Pros
- More sleeping space than a twin
- Fits well in smaller rooms
- Cheaper than queen and king sizes
- Wide variety of bedding options
- Easier to move and transport
Cons
- May be tight for two adults
- Shorter in length (not ideal for tall people)
- Less luxurious than larger beds
Full Size Bed vs Other Bed Sizes
To better understand the full size bed, it helps to compare it with other common sizes.
Twin Bed
- Twin Size: 38″ x 75″
- Best For: Children or very small spaces
- Comparison: A full bed is 16 inches wider
Queen Bed
- Queen Size: 60″ x 80″
- Best For: Couples or those who like more room
- Comparison: A full bed is 6 inches narrower and 5 inches shorter
King Bed
- King Size: 76″ x 80″
- Best For: Couples who want lots of space
- Comparison: A full bed is much smaller
Types of Full Size Beds
There are several types of full size beds to choose from, depending on your needs and style preferences.
Standard Full Bed
A regular full size bed frame that holds a mattress and possibly a headboard.
Platform Bed
These beds have a solid base, so you don’t need a box spring. They’re often modern in style.
Storage Bed
Great for small rooms, these beds come with built-in drawers underneath to save space.
Adjustable Bed
These beds can raise or lower the head and foot of the bed for added comfort.
Full Size Mattress Types

Choosing the right mattress is just as important as choosing the bed size.
Innerspring Mattress
- Traditional and affordable
- Good support and bounce
- May wear out quicker
Memory Foam Mattress
- Soft and pressure-relieving
- Great for back pain
- Can feel hot for some sleepers
Hybrid Mattress
- Combines springs and foam
- Balanced comfort and support
- A bit more expensive
Latex Mattress
- Durable and eco-friendly
- Naturally cooling
- Firmer feel
Full Size Bedding Essentials
To make your full size bed extra cozy, you’ll need the right bedding.
Mattress Protector
Protects your mattress from spills, dust, and allergens.
Fitted and Flat Sheets
Make sure to get sheets labeled “Full” so they fit just right.
Comforter or Duvet
Choose one that matches your room decor and keeps you warm at night.
Pillows
Use 2–4 pillows depending on your comfort. Add decorative ones for style!
Decorating Tips for Full Size Beds
Want your full size bed to look amazing? Here are some simple ideas.
Use a Stylish Headboard
A headboard can make your bed the centerpiece of the room.
Layer Your Bedding
Mix blankets, throws, and pillows to make your bed look and feel cozy.
Add a Bed Skirt
A bed skirt hides the space under your bed and adds a polished look.
Choose the Right Nightstand
Pick nightstands that are the right height and have enough storage for your needs.
Full Size Bed for Small Bedrooms
One of the biggest advantages of a full size bed is that it works well in small rooms.
Tips for Fitting a Full Bed in a Small Room
- Choose a bed frame with storage drawers
- Mount lamps on the wall instead of using a bedside table
- Use light-colored bedding to make the room feel larger
- Keep clutter to a minimum
How Much Does a Full Size Bed Cost?
Prices vary based on materials, brand, and extra features.
Basic Full Size Bed Frame
- Price Range: $100–$300
Mattress Only
- Price Range: $200–$1,000+
Full Bed with Headboard and Storage
- Price Range: $400–$1,500+
You can find good deals online or during sales like Black Friday and holiday weekends.
Where to Buy a Full Size Bed
You can shop both online and in physical stores.
Online Stores
- Amazon
- Wayfair
- Overstock
- Walmart
- IKEA
In-Store Options
- Mattress Firm
- Ashley HomeStore
- Target
- Local furniture stores
Try to visit a showroom if possible to test the mattress before buying.
Full Size Bed FAQs
Let’s answer some common questions about full size beds.
Is a Full Size Bed Big Enough for Two People?
Yes, but it will be a tight fit. It’s okay for short-term use or if both people don’t mind sleeping close.
Can a Full Size Bed Fit in a Small Room?
Yes! It’s a popular choice for studio apartments, guest rooms, and smaller bedrooms.
How Do I Make a Full Size Bed More Comfortable?
Invest in a good mattress topper, high-quality sheets, and supportive pillows. Also, make sure your bed frame is sturdy.
Final Thoughts: Is a Full Size Bed Right for You?
A full size bed strikes a perfect balance between space-saving and comfort. It’s great for solo sleepers, teens, and smaller rooms—offering more room than a twin without the space demands of a queen or king. Whether you’re furnishing a guest room, upgrading your own sleep setup, or helping your teen transition to a bigger bed, the full size bed is a smart and cozy choice.