A Mattress Guide for Couples

When you sleep with a partner, you may have to compromise on various things. 

Who will handle the cooking? Who chooses the new paint color for the living room?   Whose turn is it to get up with the baby at 3 AM?  

However, you shouldn't have to fight over a decent night's sleep and find a comfortable mattress and a bedroom arrangement that works for both of you. 

So, how do you choose a mattress when there are so many different varieties and options?

Mattress shopping is a big deal in the US. But it wasn't always like that. Mattresses went from being a luxury to a requirement as the Industrial Revolution of the 19th century removed nocturnal constraints, allowing people to work longer hours and sleep better. 

While you might think that mattress shopping online is lagging behind other forms of online shopping, you’d actually be wrong.  While some do still prefer to “test drive” a mattress on the showroom floor, more and more people each year are finding the convenience of online mattress shopping (and their liberal return policies) an appealing option with our busy lifestyles. 

Furthermore, it is reasonable to prioritize the acquisition of a mattress. The average lifespan of a mattress is about ten years, with some high-end luxury “models” lasting up to fifteen.  Surprisingly, our average expenditure per mattress is $1,000. The fact that some individuals are paying far more is accounted for in this number. You can get a decent mattress for about $600 to $800, but anything less and you might be running the danger of getting an inferior product. 

Still, not every couple has the same needs or tastes when getting a comfortable night of sleep.  So read on if you could help sort through the various ins and outs of buying a mattress for two.  

Helping Your Spouse Choose the Perfect Bed and Sheets

Things won't be complete without cozy bedding, regardless of whether you're in the market for a new mattress or already have a wonderful spot to rest your head.

Choose the Right Size

Size is important when sleeping on a mattress, especially with a partner. The queen mattress size is still the most common choice for married couples. Although available space is a factor, other factors also influence the choice of bed or mattress size:

  • For those who want to snuggle up or, to be honest, aren't very tall, a full-size bed (also called a marital bed) can still be a fine option. 
  • With 30 inches of personal space, you can still touch your toes on a queen-size bed without feeling claustrophobic.
  • The dimensions of a king-size bed are 38 inches for each individual.
  • Some couples do not share a bed. Due to health problems or sleep disorders, one in four couples decide to take a page out of Scarlett and Rhett's playbook and retire to separate rooms in a practice known as “Sleep Divorce.” 
sleeping in a bed that makes you comfortable.

Motion Isolation

When couples seek a mattress to share, it's important to consider motion isolation. This means that when one person moves or gets up, the other person doesn't feel it much. Imagine if one of you tosses and turns a lot or has to get up early for work – you don't want that to wake up the other person, right? 

A mattress with good motion isolation keeps things steady and calm, no matter how much one person moves. This helps you sleep better without getting bothered by each other's movements.

A mattress with good motion isolation is also great for your health and happiness. We all know that getting a good night's sleep makes us feel better the next day. When you both sleep well, you'll likely be in a better mood and have more energy. 

Memory foam and gel-infused memory foam mattresses are the best solution when motion isolation is your priority. 

Temperature Control and Allergy Considerations

Temperature regulation is also important for couples to consider when selecting a mattress. This is especially important if one or both partners tend to sleep hot or if there's a significant difference in body temperature between the two. 

A mattress with good temperature regulation keeps the sleeping surface cool and comfortable throughout the night. Materials like gel-infused memory foam, latex, or advanced open-cell foams are designed to disperse heat rather than retain it. 

Additionally, hybrid mattresses, which combine foam with innerspring coils, offer improved air circulation compared to traditional all-foam mattresses. These materials and designs can significantly enhance sleep quality by maintaining a neutral temperature, preventing overheating, and keeping the sleep environment comfortable for both partners.

Addressing allergies is also a serious consideration for some couples when choosing a mattress. Materials like natural latex or hypoallergenic covers can make a big difference for those sensitive to allergens. Natural latex is inherently resistant to dust mites, mold, and mildew, making it an excellent choice for allergy sufferers. 

Many mattresses now come with removable and washable covers, which help maintain a clean and allergen-free sleeping environment. Opting for a mattress with hypoallergenic properties contributes to healthier sleep and reduces the risk of allergy-induced discomfort and sleep disturbances. For couples, this means uninterrupted, restful sleep, free from the worries of allergic reactions and overheating issues.

adjustable bed

The Split Mattress Solution

Split mattresses, which come in king and queen sizes, allow couples to sleep close when they want it and separate when they need to get some shut-eye. 

You may choose to go with two separate sets of sheets with the divided mattress, or as an alternative, you could look at getting separate comforters for each partner. This way, you each get the comfort you want all night through. 

To understand it further, we have researched the top three reasons why split mattresses can help couples bring peace to their relationship and nights. 

Total Customization Option

An adjustable bed frame and a split king mattress allow each spouse to choose their height for the head and feet without waking up the other. If you or your partner have a preferred sleeping posture, or if you like to sit up straight while reading or watching TV (though here at Seeking Slumber, we do not recommend TVs in the bedroom), this feature will be quite helpful. 

When one of you is nursing a significant health issue, such as fibromyalgia, sleep apnea, or an accident, it may be quite beneficial.  Plus, it allows you to customize and personalize your sleeping situation to find what is best for you. 

Transferring Motion Less

Imagine your spouse getting up to go to the restroom just as you're about to go into a deep slumber. As you struggle to get back to sleep, the clock strikes two. This isn't an issue when using a split bed for sleeping arrangements. 

With these mattresses, your partner's motions won't wake you up as much. A divided bed can preserve your relationship if one spouse has trouble sleeping or works an odd schedule that has you going to bed or waking up at different night and morning times. 

Both Sides Options

Each partner has a lot of control over the bed, not simply where their feet and heads go. With a split mattress, your preference for the right or left side of the bed becomes much less important, as you’ll have the freedom to create your own space.  

the size of your sleeping space can make a difference.

Consider Your Bedroom Before Buying Mattress

Before you visit the mattress shop, take some measurements and know your available space. Because of the limited space in your bedroom, you should be aware of any size limitations. The following are some examples of typical couple's mattress sizes:

  • 53 by 75” full size 
  • 60 by 80” queen size
  • 76 by 80″ king size
  • 72 by 84” California king

Consider Body Types

Before settling on a purchase, it's important to consider the couple's physique types. Picking a broader, more supporting bed, such as a king-size innerspring, is often the best option when one or both spouses are curvier. 

But a California king mattress could be the way to choose if you or your spouse are tall. The width of a California king is four inches smaller than a conventional king's, but its length is four inches longer.

Final Verdict 

Regrettably, not all couples' sleeping patterns are compatible.  We haven’t even discussed the fact that mattresses come in a variety of firmness levels.  It is possible that you and your partner won’t agree on this, either.  

Perhaps there is a happy medium that could work for both of you, but you could also choose the somewhat radical route (please, not the sarcasm) and buy two twin beds, each to your preferred comfort levels, and push them together (it's actually the same dimensions as a King Sized Bed). 


What should a couple look for in a mattress?

Get yourself a supportive mattress. You’ll rarely feel regret if you go for the higher-quality option. Sturdy support is essential because a mattress bears twice as much weight when two people sleep on it. You may want to consider a hybrid mattress that combines memory foam and individually wrapped coils, as they are purported to be the most supportive. Just be sure to pick an option that allows you to test it out for a while before officially deciding. 

For two people, what thickness mattress would be ideal?

You should equip yourself with extra support if you plan on sharing a bed with a spouse or pets since their weight will contribute to yours. If you want your bed to last and not droop while providing enough support for you and your partner, go for one at least 10 to 12 inches thick.

Would a couple benefit from a foam mattress?

Memory foam tends to be a great option for most couples as it is either ideal or a good compromise in almost all areas of concern: motion isolation, firmness level, temperature regulation, quality, and budget.