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What Is The Best Mattress Size For Me?

Here’s some common tips when deciding what size mattress to buy. Of course, if you’re using existing furniture or replacing an existing mattress you’ll want to check the current size or measure it and compare with our mattress size chart here. And remember that sometimes bed-frames can be a couple of inches bigger than the mattress size. If you have any questions, we’re also happy to chat about what will work best for you at [email protected] or calling the 2920 Sleep team at 877.2920.411.

Twin Mattress 39” x 75” x 10”
Great for children or one adult. It’s the smallest length and may be a good choice for small spaces or studio apartments.

Twin XL Mattress 39” x 80” x 10”
5” longer than a twin and is often used in college dorms or by students, taller teenagers, or in small spaces. Note: if you have an adjustable king frame, 2 twin xl mattresses will fit onto it!

Full/Double Mattress 54” x 75” x 10”
A great choice for a first mattress for adults. Many couples however find the full mattress to be too narrow if they share the bed with kids. A full or double mattress is often a great choice for the guest room.

Queen Mattress 60” x 80” x 10”
The queen mattress is the most often purchased size, and is a good size for couples.

King Mattress 76” x 80” x 10”
Wider than a queen mattress, the king is a great choice if you want plenty of room for a dog or kids to jump on! You might ask What do I do if I have an adjustable King Size Frame? Answer: Two twin xl mattresses! They will fit perfectly onto a king frame.

Cal King Mattress 72” x 84” x 10”
The Cal King is the longest mattress and is great for tall folks so your feet don’t dangle off the end. It’s 4 inches longer than a king mattress, but also 4” narrower.