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Sleep soundly with a Casper Mattress – the dimensions you should know

Sleep Soundly with a Casper Mattress – The Dimensions You Should Know

Do you find yourself constantly tossing and turning in bed, unable to get the restful sleep you need? Your mattress could be to blame. Choosing the right size and type of mattress is crucial for getting a good night’s sleep, and the Casper mattress is a popular choice among consumers. In this article, we’ll delve into the dimensions of the Casper mattress and see how it can help you get a better night’s sleep.

What is a Casper Mattress?

The Casper mattress is a high-quality foam mattress designed for maximum comfort and support. It’s made of four layers of foam, including a top layer of breathable open-cell foam that helps regulate temperature and a bottom layer of support foam that provides a firm base for the mattress. The Casper mattress is designed for all sleeping positions and body types, so whether you sleep on your stomach, back, or side, you’ll find it comfortable and supportive.

What are the Dimensions of a Casper Mattress?

The Casper mattress comes in six different sizes:

  • Twin: 38″ x 75″
  • Twin XL: 38″ x 80″
  • Full: 53″ x 75″
  • Queen: 60″ x 80″
  • King: 76″ x 80″
  • California King: 72″ x 84″

These dimensions should be taken into account when choosing a Casper mattress, as it’s important that the mattress fits your bed frame properly. Additionally, Casper recommends that the mattress be supported on a foundation or platform bed with slats no more than 4″ apart, to ensure the mattress is properly supported and doesn’t sag.

Why Choose a Casper Mattress?

Aside from its high-quality materials and construction, there are several reasons to choose a Casper mattress:

  • Comfort: The Casper mattress is designed to provide maximum comfort and support, no matter what sleeping position ( Unlock the Perfect Sleep with These Recommended Sleeping Positions ) you prefer.
  • Temperature regulation: The top layer of open-cell foam helps regulate body temperature, so you won’t overheat during the night.
  • Free trial: Casper offers a 100-night risk-free trial, so you can try out the mattress for yourself and decide if it’s right for you.
  • Easy delivery and setup: The Casper mattress ships in a compact box and is easy to set up in your home.
  • Environmental friendliness: The Casper mattress is made with eco-friendly materials and processes, so you can feel good about your purchase.


The Casper mattress is a popular choice for those in search of a high-quality, comfortable, and supportive mattress. Understanding the dimensions of the Casper mattress is crucial in choosing the right size for your bed frame, so be sure to measure carefully before making your purchase. With its many benefits and features, a Casper mattress can help you get the restful sleep you need to feel refreshed and energized every day.

Frequently Asked Questions (FAQ) – Sleep soundly with a Casper Mattress – the dimensions you should know

What are the standard sizes of Casper Mattresses?

The Casper Mattress is available in six standard sizes:

  • Twin: 39” x 75”
  • Twin XL: 39” x 80”
  • Full: 54” x 75”
  • Queen: 60” x 80”
  • King: 76” x 80”
  • California King: 72” x 84”

What is the difference between a Twin and a Twin XL?

The Twin is 39 inches in width and 75 inches in length. The Twin XL, on the other hand, is 39 inches wide and 80 inches long. This additional 5 inches in length makes the Twin XL ideal for taller individuals.

What are the dimensions of the Casper’s sheets and foundation?

The Casper sheets are made to fit the Casper mattress perfectly. The dimensions of the sheets are as follows:

  • Twin: 96” x 66” x 12”
  • Twin XL: 96” x 72” x 12”
  • Full: 96” x 81” x 12”
  • Queen: 102” x 90” x 14”
  • King: 102” x 108” x 14”
  • California King: 106” x 102” x 14”

The Casper foundation is also available in six standard sizes to match the Casper mattress:

  • Twin: 39” x 75” x 7.5”
  • Twin XL: 39” x 80” x 7.5”
  • Full: 54” x 75” x 7.5”
  • Queen: 60” x 80” x 7.5”
  • King: 76” x 80” x 7.5”
  • California King: 72” x 84” x 7.5”

What is the depth of the Casper Mattress?

The Casper Mattress is 10 inches in depth.

Can Casper make custom-sized mattresses?

Casper does not make custom-sized mattresses.

What is the weight of a Casper Mattress?

The weight of a Casper Mattress varies depending on the size:

  • Twin: 44 pounds
  • Twin XL: 46 pounds
  • Full: 60 pounds
  • Queen: 71 pounds
  • King: 91 pounds
  • California King: 90 pounds

What is the maximum weight capacity of a Casper Mattress?

The Casper Mattress is designed to support up to 450 pounds. However, the weight capacity may vary depending on the size of the mattress.

Does the Casper Mattress come with a warranty?

Yes, the Casper Mattress comes with a 10-year limited warranty.

What is the return policy for Casper Mattresses?

Casper offers a 100-night trial period, during which you can return the mattress for a full refund if you are not satisfied with it. Casper also covers the cost of return shipping.

Related Products for Casper Mattress Dimensions

If you’re looking for a mattress that perfectly fits your sleeping needs, you probably are considering buying a Casper Mattress. But, before making a purchase, it is essential to know the Casper Mattress dimensions. Here are some related products that you might need to have the perfect sleeping experience.

  • Casper Sheet Sets

    If you want to have the full Casper Mattress experience with the perfect fit, you should go for a Casper Sheet Set. These sheets are made with long-staple cotton that is breathable, soft and durable. They come in twin, twin XL, full, queen, king and California king sizes, and the fitted sheet is deep enough to hold mattresses up to 14 inches high.

  • Casper Mattress Protector

    To ensure that your Casper Mattress stays clean and hygienic for a long time, you should buy the Casper Mattress Protector. This protector is made with a breathable and waterproof membrane that keeps your mattress safe from spills, stains and allergens. It comes in twin, twin XL, full, queen, king and California king sizes and can fit mattresses up to 14 inches high.

  • Casper Adjustable Base

    If you want to elevate your sleeping experience, you should consider buying the Casper Adjustable Base. This base allows you to customize your sleeping position and adjust the height of your mattress as per your needs. It comes in twin XL, queen and king sizes and can hold mattresses up to 850 pounds.

  • Casper Pillow

    To have the perfect sleep, you need the perfect pillow, and the Casper Pillow is just that. This pillow is filled with down and feather that provides comfortable and supportive sleep. It comes in standard, queen and king sizes and has a low, medium and high-density option.

  • Casper Weighted Blanket

    If you have trouble sleeping, the Casper Weighted Blanket might just be perfect for you. This blanket is made with a soft and breathable cotton cover and has glass micro-beads sewn into it, which gives the perfect weighted feel. It comes in twin, queen and king sizes and weighs 10, 15 or 20 pounds.

  • Pros & Cons of Sleeping on a Casper Mattress


    • Relieves pressure points: A Casper mattress is designed to distribute your body weight evenly, which helps relieve pressure points and reduce pain in your hips, shoulders, and other areas.
    • Provides excellent support: The Casper mattress offers excellent support for your back and spine, which is important for maintaining good posture and preventing back pain.
    • Reduces motion transfer: If you sleep with a partner, you’ll appreciate the fact that the Casper mattress is designed to reduce motion transfer. This means that if your partner moves around in bed, you won’t feel the movement as much.
    • Offers a 100-night trial period: Casper offers a 100-night trial period, which means you can try out the mattress in your home for over three months to see if it works for you.
    • Provides great value: Compared to other premium mattress brands, Casper offers great value for the money. You get a high-quality mattress with excellent features at an affordable ( Sleep like royalty without breaking the bank ) price.
    • Offers good temperature regulation: The Casper mattress is designed to regulate your body temperature while you sleep, which can help you maintain a comfortable sleep environment.


    • May be too firm for some: Some people may find the Casper mattress too firm for their liking. If you prefer a softer surface to sleep on, you may want to consider a different mattress.
    • May have a slight odor: Some Casper mattress owners have reported a slight odor when they first unpack the mattress. This is normal for most memory foam mattresses and should dissipate within a few days.
    • May not be ideal for heavier sleepers: Heavier sleepers may find that the Casper mattress doesn’t offer enough support for their weight, which can lead to sagging and discomfort over time.
    • May require an adjustment period: It can take some time to get used to sleeping on a new mattress, especially if you’ve been sleeping on a different type of mattress for a long time.
    • May not be as durable as some other brands: Although the Casper mattress is made with high-quality materials, it may not last as long as some other premium mattress brands.

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