Celebrate Summer with better sleep! $75 off mattress and bedding orders over $300! Code: SUMMER75. Expires 7/31 at 11:59PM EST. Terms & Conditions

Terms & Conditions

*Offer subject to change or cancellation. Void where prohibited. Limit 1 per customer. Minimum purchase $300. Expires 7/31 at 11:59PM EST. Cannot be combined with other promotions.
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Mattress Size Guide

We’ve got your back…whether you sleep on your back, side, or head to toe with your partner. Here are some tools to help you find the right mattress for you.

Twin
39” W x 75” L x 12” H
Full
54” W x 75” L x 12” H
Queen
60” W x 80” L x 12” H
Supreme Queen
Formerly Known As (FKA) King
76” W x 80” L x 12” H
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How They Stack Up

We’ve got Twin, Supreme Queen, and two sizes in between.

Twin
39” W x 75” L x 12” H
Full
54” W x 75” L x 12” H
Queen
60” W x 80” L x 12” H
Supreme Queen
Formerly Known As (FKA) King76” W x 80” L x 12” H
* We do not currently offer Twin XL or California King sized mattresses.

Get In Bed With Allswell

While both of our mattresses measure a full 12-inches tall, we offer four sizes designed to suit any home.

TWIN

While a Twin bed is commonly used for children, lone sleepers of any age can get quality beauty rest on this mattress. Its compact design is perfect for small spaces or studio apartments, but if you’re someone who likes to sprawl out while sleeping, you may need to adjust your snoozing position.

FULL

Also known as a double, the Full mattress is 15-inches wider than a Twin, making it a comfortable choice for an apartment upgrade, a guest room, or anyone who loves a close snuggle. Sharing this mattress is possible, but fair warning: you or your partner might get nudged off the bed if one of you tends to toss and turn at night.

QUEEN

The Queen mattress is the most popular bed size among adult sleepers. It’s 6-inches wider and 5-inches longer than a Full bed, providing ample space without taking up too much square footage. Whether you sleep alone or with a partner or furry friend, a Queen can satisfy your needs.

SUPREME QUEENFormerly Known As (FKA) King


If your bed doubles as an office or you highly value your personal sleeping space, a Supreme Queen mattress is the right choice for your slumber. While requiring a more spacious bedroom, the Supreme Queen bed’s additional 14-inches in width over the Queen give couples plenty of room to sleep soundly without intruding on each others’ territory. There’s even enough space for the kids to jump in for movie night or breakfast in bed.

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