· Todd Martin · Home Essentials · 13 min read
How To Set Up Casper Mattress

Unbox & Enjoy: Your Guide to Setting Up a Casper Mattress
Getting a new mattress is exciting. Many people choose a Casper mattress for its comfort and convenience. These mattresses arrive compressed in a box. Setting up a Casper mattress involves a few simple steps. This guide helps you through the process. We will cover preparing your space, unboxing, allowing for full expansion, choosing a foundation, and adding accessories. You will learn how to get your new bed ready for a great night’s sleep.
Takeaway
Setting up your Casper mattress is a straightforward process that ensures optimal comfort and longevity.
- Prepare your room by removing the old mattress and clearing space.
- Move the boxed mattress to the bedroom before opening.
- Unbox and unroll the mattress carefully on your chosen foundation.
- Allow the mattress 24-72 hours to fully expand and off-gas.
- Use a proper foundation (slatted, platform, or adjustable) for support.
- Add a mattress protector and quality bedding for enhanced comfort and hygiene.
Setting up a Casper mattress involves unboxing the compressed bed, carefully unrolling it onto your chosen bed frame or foundation, and allowing it several hours to fully expand and air out before use. This process ensures the mattress reaches its intended shape and firmness.
Preparing Your Space for Your New Casper Mattress
Before your new Casper mattress arrives, preparing your bedroom is a smart first step. A clear space makes the setup process much easier. You need enough room to maneuver the mattress box and allow the bed to expand. Start by removing your old mattress. You might need help with this. Many local councils or mattress retailers offer disposal services for old beds.
Next, clear any clutter from the area where your new bed will sit. This creates a safe working environment. Ensure you have a clear path from your front door to the bedroom. Casper mattresses are heavy even in their box. You will want to avoid tripping hazards. Consider vacuuming or cleaning the area under your bed. This ensures a fresh start for your new sleep space.
Think about your bed frame or foundation. Does it need assembly or cleaning? Make sure it is sturdy and ready. A clean and prepared space helps the mattress setup go smoothly. It also makes your new bed feel truly welcoming. This preparation prevents stress on delivery day. It sets the stage for comfort.
Ensure you have all necessary tools nearby. While setting up a Casper mattress does not require many tools, having a pair of scissors or a box cutter for opening the packaging can be helpful. Plan who will help you with the setup. Moving a compressed mattress can be a two-person job. Having a clear plan saves time and effort.
Receiving and Moving Your Casper Mattress Box
Your Casper mattress arrives in a large, heavy box. It is compressed and rolled for shipping. When the delivery arrives, inspect the box for any signs of damage. If the box looks severely damaged, take photos before accepting it. This protects you in case the mattress itself is harmed. Most minor dents are normal.
The box is heavy, especially for larger sizes like queen or king. Do not try to lift it alone if it feels too heavy. Ask for help from another person. Two people can safely carry the box. Use proper lifting techniques. Bend at your knees, not your back. This prevents injury.
Move the box directly to the room where you plan to set up the mattress. It is much easier to unbox the mattress in its final location. Unrolling a mattress in one room and then trying to drag it to another can be difficult. The mattress becomes heavy and awkward once it expands. Position the box near your bed frame or foundation.
Once the box is in the correct room, orient it. The box usually has “This Side Up” labels. Follow these instructions. This helps ensure the mattress unrolls correctly. Being prepared for its weight and size helps avoid frustration. It makes the unboxing process smoother.
The Unboxing Process: A Step-by-Step Guide
Now comes the exciting part: unboxing your Casper mattress. Have your bed frame or foundation ready. The mattress should unroll directly onto it. Do not unroll it on the floor if you can avoid it. Moving an expanded mattress is challenging.
First, carefully open the outer cardboard box. Most Casper boxes have a tear strip or require a simple cut. Be gentle with any sharp tools. You do not want to cut into the mattress itself. Once the box is open, you will see the compressed mattress wrapped in thick plastic.
Carefully slide the rolled mattress out of the box. Place it centered on your bed frame or foundation. The mattress is still tightly wrapped at this stage. It looks like a large sausage. Make sure it is positioned correctly on the frame.
Next, locate the first layer of plastic wrapping. This is usually clear. Gently cut and remove this outer plastic layer. Be careful not to cut the mattress fabric. You might see the mattress start to expand slightly as this layer comes off. Unroll the mattress completely on the foundation.
Finally, you will find the vacuum-sealed inner plastic layer. This is the last barrier. Use the provided cutting tool, or a pair of scissors, to carefully cut along the edges of this plastic. As you cut, air will rush in. The mattress will begin to inflate and expand rapidly. Step back and watch the magic happen. The mattress will quickly take its shape. Once the plastic is off, remove it and discard all packaging responsibly.
Allowing Your Casper Mattress to Fully Expand
After unboxing, your Casper mattress needs time to fully expand. This is a critical step for its comfort and durability. Casper mattresses are made of foam layers. These layers compress tightly for shipping. They need air and time to decompress.
Most Casper mattresses expand significantly within a few minutes of opening. However, full expansion can take longer. Casper recommends waiting at least 24 to 72 hours. During this time, the foam cells fully decompress. This allows the mattress to reach its intended firmness and dimensions. Do not rush this process.
You might notice a slight “new mattress” smell when you unbox it. This is called off-gassing. It is a common and harmless phenomenon with foam products. The smell comes from volatile organic compounds (VOCs) that are released as the foam airs out. This smell typically dissipates quickly. Open windows in the room to improve ventilation. This helps the smell go away faster. Do not worry; Casper uses CertiPUR-US certified foams, which means they are made without harmful chemicals.
During the expansion period, avoid sleeping on the mattress for the first few hours if possible. This allows all layers to settle evenly. Walking or jumping on the mattress can disrupt the expansion process. Give it space and time. After 24 hours, the mattress is usually ready for use. Waiting the full 72 hours ensures optimal performance. This wait is worth it for lasting comfort.
Choosing and Setting Up the Right Foundation
The type of foundation you use with your Casper mattress is important. A proper foundation provides essential support. It helps maintain the mattress’s shape and extends its lifespan. Casper mattresses work best on solid, even surfaces.
Here are suitable foundation types:
- Platform Beds: These beds have a solid surface or closely spaced slats. Slats should be no more than 4 inches apart. This spacing prevents the mattress from sagging between the gaps. A solid platform offers full support.
- Box Springs: Traditional box springs might not offer enough support for foam mattresses. If you use a box spring, ensure it is a sturdy, non-flexing type. Some modern box springs are designed specifically for foam mattresses. Old, saggy box springs will cause your Casper mattress to sag too.
- Adjustable Bases: Casper mattresses are compatible with most adjustable bed bases. These bases allow you to elevate your head or feet. This can enhance comfort for reading or sleeping. Make sure the adjustable base is rated to support the weight of your mattress and any sleepers.
- Bunkie Boards: If you have a slatted frame with wide gaps, a bunkie board can provide a flat, solid surface. A bunkie board is a thin piece of plywood or particle board. It sits between your mattress and the slats.
Ensure your chosen foundation is level and stable. An uneven surface can lead to mattress deformation over time. It can also cause discomfort. If your mattress tends to slide on your platform bed, you can use a non-slip pad. This pad goes between the mattress and the frame. For more tips on this, explore how to keep mattress from sliding off platform bed. A sturdy foundation is key to enjoying your Casper mattress for years.
Protecting Your Investment: Adding Essential Accessories
After your Casper mattress has fully expanded and settled, it’s time to add the finishing touches. These accessories not only enhance your comfort but also protect your new investment. Proper care extends the life of your mattress.
First, consider a mattress protector. This is highly recommended. A mattress protector acts as a barrier against spills, stains, dust mites, and allergens. Casper mattresses are not meant to be washed. A protector makes clean-up easy. It keeps your mattress fresh. You can learn more about how to put on a mattress protector to ensure it fits properly and provides full coverage. This simple addition can save you from major headaches down the road.
Next, choose your sheets. Casper mattresses fit standard sheet sizes. Select sheets made from breathable materials like cotton or linen. These materials help regulate temperature. High-quality sheets contribute to overall sleep comfort. They also protect the mattress surface from wear and tear.
Pillows are also crucial for a good night’s sleep. Choose pillows that support your head and neck alignment. Casper offers various pillow types to suit different sleeping positions. A good pillow completes your sleep system.
Finally, add a duvet or comforter. This provides warmth and style. Your new bed is now ready. Take a moment to appreciate your fully assembled sleep sanctuary. Remember, maintaining your mattress involves regular cleaning of your sheets and mattress protector. If you ever need to clean the mattress itself, specialized guides exist, such as how to clean Casper mattress or for general issues, how to clean stains from a mattress. Protecting your mattress ensures a healthy and comfortable sleep environment for years.
Initial Impressions and Troubleshooting Common Issues
Once your Casper mattress is set up and expanded, you can begin to enjoy it. Your first night might feel different from what you expect. This is normal. It takes time for your body to adjust to a new mattress. Casper mattresses are designed to offer balanced support and comfort. Give yourself a few weeks to fully adapt.
One common initial experience is off-gassing. We mentioned this earlier. If you still detect a faint smell, ensure good ventilation in your room. The smell usually disappears completely within a few days to a week. It is not harmful.
Sometimes, people might feel their new mattress is firmer or softer than expected. Mattress firmness is subjective. Your body might need time to get used to the new support. Casper mattresses are designed for a universal comfort feel. They aim to suit many different sleepers. If you have concerns, refer to Casper’s specific guidelines on adjustment periods.
In rare cases, a mattress might not seem to expand fully. This can happen if it was left in its packaging for a very long time, or if the room temperature was too cold during expansion. Most issues resolve with more time. If after 72 hours your mattress has not reached its full size or shape, contact Casper customer support. They can provide specific advice or solutions. Make sure your foundation is correct. An improper foundation can affect how the mattress feels.
Remember, Casper offers a trial period. This allows you to test the mattress in your home. If you encounter any significant issues or discomfort during this period, do not hesitate to reach out to their support team. They are there to help ensure you have a great sleep experience. Understanding the normal adjustment period helps manage expectations.
Frequently Asked Questions
How long does a Casper mattress take to expand?
A Casper mattress will largely expand within a few minutes of unboxing. For full expansion and optimal comfort, Casper recommends allowing 24 to 72 hours. This period ensures all foam layers fully decompress and reach their intended shape and firmness before regular use.
Do I need a special bed frame for a Casper mattress?
You do not need a special bed frame, but a proper foundation is crucial. Casper mattresses require a solid, even surface. Compatible options include platform beds with closely spaced slats (no more than 4 inches apart), sturdy adjustable bases, or a bunkie board on slatted frames. Avoid traditional box springs that might sag.
Can I sleep on my Casper mattress right away?
You can technically sleep on your Casper mattress a few hours after unboxing, once it has visibly expanded. However, for the best experience and to allow the mattress to fully decompress, it is recommended to wait 24 to 72 hours before regular use. This also helps any initial off-gassing odors dissipate.
What if my Casper mattress doesn’t fully expand?
If your Casper mattress does not appear to fully expand after 72 hours, ensure the room temperature is adequate (not too cold). Verify the mattress was unboxed and unrolled correctly. If expansion issues persist, contact Casper customer support directly. They can provide troubleshooting steps or assistance.
How do I move a rolled-up Casper mattress?
A rolled-up Casper mattress in its box is heavy. It often requires two people to move safely. Use proper lifting techniques, bending at the knees. Move the box directly to the room where you plan to set up the mattress before unboxing to avoid trying to move the expanded mattress.
What type of foundation works best for a Casper mattress?
The best foundation for a Casper mattress is a platform bed with solid support or slats spaced no more than 4 inches apart. Adjustable bases also work well. These foundations provide the firm, even support necessary for the foam layers to perform optimally and maintain the mattress’s integrity over time.
Conclusion
Setting up your Casper mattress is a simple yet important process. By following these steps, you ensure your new bed is ready to provide years of comfortable sleep. From preparing your space to allowing for full expansion, each step contributes to your mattress’s performance. Remember to handle the box carefully and allow adequate time for the mattress to decompress. Adding a mattress protector and quality bedding completes your sleep sanctuary.
Your Casper mattress is an investment in your well-being. Taking the time to set up Casper mattress correctly pays off. You will enjoy optimal comfort and support. If you have any questions or encounter issues, Casper’s customer support is available. Get ready to experience restorative sleep on your new Casper bed. Sweet dreams await you.