Casper Sleep Element King Mattress

Last updated date: October 9, 2020

DWYM Score
8.8

Casper Sleep Element King Mattress

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We looked at the top King Mattresses and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best King Mattress you should buy.

Overall Take

You won't have any trouble keeping this king mattress clean. It comes with an upholstery-grade zip off cover that can be tossed right inside the washing machine. The mattress itself also wows with its two layers of breathable foam, which allow for proper airflow to keep you nice and cool. In our analysis of 44 expert reviews, the Casper Casper Sleep Element King Mattress placed 4th when we looked at the top 8 products in the category. For the full ranking, see below.

Editor's Note October 9, 2020:
Checkout The Best King Mattress for a detailed review of all the top king mattresses.

Expert Summarized Score
8.1
6 expert reviews
User Summarized Score
9.2
936 user reviews
Our Favorite Video Reviews
What experts liked
you may want to consider the Casper Element, an all-foam mattress built with coziness — and affordability — in mind.
- Sleepopolis
It would also be an excellent option for a guest bedroom since it was designed to accommodate a wide range of people and not specifically geared towards one type of sleeper.
- Mattress Nerd
The Casper Element mattress does not sleep too hot and, while it is an all-foam mattress, its breathable top cover and comfort layer should keep sleepers from overheating at night.
- Mattress Clarity
The medium firm feel appeals to a range of people, and is a good compromise if you and your partner have different preferences.
- Sleep
Best for: If you have a limited budget
- Slumber Yard
The Element was engineered using Casper’s research to offer excellent value and a competitive price.
- Sleep Advisor
What experts didn't like
With that mind, if you’re after more of a plush feel, I’d recommend checking out another mattress, like the Casper Wave.
- Sleepopolis
Heavier people who are strict back sleepers may experience some sinking
- Mattress Nerd
larger people who weigh over 250 lbs might feel like the mattress is even firmer as they press right into the foam support layer.
- Mattress Clarity
We hesitate to recommend the Casper Element for anyone who weighs more than 230 pounds.
- Sleep
Who won't love it: Heavyset sleepers
- Slumber Yard
The mattress will work well for most sleepers, but those who are significantly heavier may want to upgrade to the original Casper or the Casper Wave, which will be slightly thicker and have additional support features.
- Sleep Advisor

From The Manufacturer

The Element is engineered to combine both softness and support. The top layer of memory foam comforms to your body to relieve pressure.

Overall Product Rankings

TUFT & NEEDLE Original Adaptive Foam King Mattress
1. TUFT & NEEDLE Original Adaptive Foam King Mattress
Overall Score: 9.4
Expert Reviews: 5
Zinus Green Tea Memory Foam King Mattress
2. Zinus Green Tea Memory Foam King Mattress
Overall Score: 9.2
Expert Reviews: 5
Classic Brands Ultimate Gel Memory Foam King Mattress
3. Classic Brands Ultimate Gel Memory Foam King Mattress
Overall Score: 8.9
Expert Reviews: 4
Casper Sleep Element King Mattress
4. Casper Sleep Element King Mattress
Overall Score: 8.8
Expert Reviews: 6
Ashley Chime Medium Firm Memory Foam King Mattress
5. Ashley Chime Medium Firm Memory Foam King Mattress
Overall Score: 8.7
Expert Reviews: 2
Linenspa Memory Foam & Innerspring Hybrid King Mattress
6. Linenspa Memory Foam & Innerspring Hybrid King Mattress
Overall Score: 8.7
Expert Reviews: 6
Vibe Gel King Memory Foam Mattress
7. Vibe Gel King Memory Foam Mattress
Overall Score: 8.6
Expert Reviews: 5
Sleep Innovations Shiloh Memory Foam King Mattress
8. Sleep Innovations Shiloh Memory Foam King Mattress
Overall Score: 8.3
Expert Reviews: 5

An Overview On King Mattresses

If you have an old mattress or find yourself waking up each morning with aches and pains all over, it’s time to get a new one. Your mattress should align with the kind of sleeper you are and help you get a restful night’s sleep. It should also be roomy enough for you and your partner, your spouse or even your four-legged friends, which is why king mattresses can be so nice. When you wake up in the morning, the last thing you should feel is pain.

There are a number of different types of mattresses available on the market, each with its own set of benefits. Opt for one that matches your sleep needs. Memory foam is a common option for many people because of the comfort it offers. This kind of mattress typically has several different kinds of polyfoam. The mattress conforms to your spine while you sleep to help relieve pressure on your back. It also isolates motion, so it’s a good option if your partner moves around a lot in bed.

An innerspring mattress includes layers of foam with coils in between. There are different types of coils that can be used in these mattresses, such as pocket coils, wire coils and offset coils. However, the mattress can be noisy as a result of the coils, which may run against each other when you move. These mattresses are widely available and come in different price ranges. Plus, they are a good option for people who sleep warm, as they are breathable and feel cool.

A hybrid mattress includes both memory foam and coils. These mattresses conform to your body but also have good bounce thanks to the coils. They isolate motion better than an innerspring mattress, though they can still be noisy. They are typically more costly than a memory foam or innerspring mattress. Latex mattresses are similar to memory foam ones, but they sleep cooler and are ideal for those who get very warm at night.

DWYM Fun Fact

If you’re investing in a new king mattress, it’s important to take proper care of it to extend its life. Use a king-sized waterproof mattress protector to safeguard against any spills or leaks. They also keep off sweat, dust and allergens off your mattress, and they are easy to wash. Be sure to wash your bed linens every one to two weeks. This helps to reduce the possibility of bacteria building up on your mattress. Rotate your king mattress 180 degrees a few times a year. This way, you can wear your mattress down evenly on both sides.

The King Mattress Buying Guide

  • When you’re on the hunt for a better night’s sleep, make sure your new king mattress helps solve the problems you’re experiencing. For example, if you find you keep waking up because your partner tosses and turns a lot, then you need a mattress that isolates motion. Memory foam is a good option for this. If you find you don’t like the feeling of sinking into your mattress, then go with an innerspring one.
  • It’s also important to consider what kind of sleeper you are, as some king mattresses are better for specific types of sleepers. If you primarily sleep on your stomach or your back, then a mattress with firm support is your best choice. It will keep your spine aligned without putting too much pressure on your back, which will ensure you don’t wake up sore. If you sleep on your side, then a softer mattress is a good option. It offers comfort and relieves pressure off of your hips and shoulders. Some people are combination sleepers, sleeping in different positions throughout the night. In most cases, either a mattress with firm or soft support will work for you.
  • For many shoppers, temperature regulation is a major factor. If you sleep hot or cool, you’ll want to get a king mattress that helps you stay at just the right temperature during the night. Your temperature sometimes depends on whether you sleep deeply. Often, light sleepers sleep cool while heavy sleepers are hot. Softer mattresses don’t allow for as much airflow because you sink into them while you sleep. Firm mattresses are a good option if you are a hot sleeper. A hybrid or innerspring mattress is a good choice in this case.