Full Mattresses Under $400

Dive into a world of dreamy slumber with a ton of full size mattresses and mattress sets to choose from. Whether you're upgrading or just want to cozy up, there’s no doubt you’ll find the ideal fit for you. Explore a variety of options, from snuggle-worthy full mattresses to complete mattress sets, all designed to make your snooze game strong. Get ready to experience next-level comfort at Sam's Club.

Frequently Asked Questions: Full Size Mattresses & Mattress Sets

How big is a full size mattress?

The dimensions of a full-size mattress are typically 54 inches in width and 75 inches in length. It provides a versatile fit for most bedrooms, striking a balance between space and comfort. When shopping for bedding, keep in mind the importance of bed frames that come in various styles, seamlessly blending with your bedroom furniture. A bed frame is a total game changer when it comes to pulling the look of an entire room together.

Whether you're considering a queen mattress or a twin XL mattress, choosing the right size is crucial for making sure that your home furniture setup feels just right. Prioritize comfort and the perfect bed frame match for the best sleeping experience.

How do I choose the right firmness for my full size mattress?

Picking the right firmness for your full size mattress shouldn’t have to be rocket science. Sam’s Club has a wide variety of Member’s Mark mattresses to shop from in a variety of firmness options, or you can check out other mattress brands like Sealy, Beautyrest, Tempur-Pedic, and more.

Think about your bedroom vibes and overall home style when diving into the world of bedding and bed frames. Whether you're into a queen mattress or a twin XL, consider what feels comfy for you. It's all about finding that sweet spot of coziness and support. So, when you're trying to decide between your handful of full size bed and mattress options, go with what feels best for a dreamy night's sleep.

Is a full mattress big enough for two people?

Absolutely! A full mattress can work for two people, but it really just depends on your space preferences and snuggle style. It measures 54 inches wide and 75 inches long—cozy for cuddlers or those who like a bit more personal space.

We offer a range of mattress brands, not just the usual suspects, with surprises like extra support or cloud-like softness to choose between at a pocket-friendly price. Whether you’re looking to cuddle up with someone or stretch out, a full size mattress from Sam’s Club can help you get a good night's rest.

Are there any special features, such as hypoallergenic materials, available?

Some of Sam’s Club’s mattress offerings provide unique benefits, like hypoallergenic materials designed for sensitivity, addressing the needs of those with allergies. These specific materials aim to reduce the likelihood of allergic responses, which makes it easier for shoppers like you to find a mattress with features that check off all the boxes. Always check the product descriptions and labels for information on specific features and materials to make sure you’re bringing home exactly what you’re looking for.