Finding the right firm mattress can transform your sleep, but how can you be sure it’s the perfect fit? The Plank Firm mattress offers a risk-free 120-night trial, giving you ample time to experience its unique firmness in the comfort of your home. Many sleepers need time to adjust, and the trial ensures you can fully assess whether this flippable mattress supports your needs.
Complaints and real user experiences highlight that firmness preferences vary, making a trial period essential. From the first night, you may notice a difference in support and alignment. Some sleepers adjust quickly, while others take a few weeks. If it’s not the right fit, the return process is hassle-free. Below, we’ll guide you through what to expect, so you can make the most of your Plank Firm trial and determine if this mattress is the key to better sleep.
Key Takeaways
- The Plank Firm mattress provides a 120-night trial, allowing users to experience its firmness at home.
- This flippable mattress offers two firmness levels: firm and extra-firm, catering to diverse sleep preferences.
- An optional GlacioTex Cooling Cover is available for those concerned about heat retention during sleep.
- A 30-night adjustment period is recommended to allow the body to adapt to the mattress’s firmness.
- If unsatisfied after the trial, a hassle-free return process is available, though a $99 return fee applies.
Listen to our Podcast: What to Expect in a Plank Firm’s Trial-Period
How the Plank Firm Trial Period Works
Your 120-night sleep trial starts the day your Plank Firm mattress arrives at your doorstep. That means you have nearly four months to test it out, experience its firm support, and decide if it’s the right fit for your sleep style.
Since switching to a firmer mattress can take time, Brooklyn Bedding—the company behind Plank Firm—asks that you give it at least 30 nights before considering a return. This adjustment period allows your body to adapt to the new level of support, ensuring you get a fair sense of whether it improves your sleep.
If, after 30 nights, you find that it’s not quite what you need, you can initiate a hassle-free return. The goal is to help you make an informed decision with zero risk, so you can rest easy knowing you’ve given it a proper try.
Plank Firm
Plank Firm
The First Night: Getting Used to Firm Support
The Plank Firm mattress is one of the firmest mattresses available, which can be a drastic change if you’re switching from a softer bed. Here’s what you may notice in the first few nights:
- The firm surface provides a flat, supportive feel, ideal for back and stomach sleepers.
- Side sleepers might need extra time to adjust to the firmness.
- Your body may experience temporary discomfort as it adapts to the firmer structure.
Don’t be alarmed! This period is completely normal, especially if you’re used to plush or medium-firm mattresses.
Flipping the Mattress: Testing Both Firmness Levels
One standout feature in our Plank Firm review is that the mattress is flippable, offering two firmness options:
- Firm (8/10 on firmness scale) – Slightly cushioned yet supportive.
- Extra-Firm (9/10 on firmness scale) – A near rock-solid sleeping surface.
Use the trial period to test both sides and see which one works best for you.
Adapting to the Firmness: The 30-Night Adjustment Period
The Plank Firm mattress is designed to offer a much firmer feel than traditional mattresses, which is why Brooklyn Bedding recommends giving it at least 30 nights before making a final decision.
Adjusting to a firmer sleep surface takes time, especially if you’re used to softer mattresses. During this period, your spine, muscles, and joints gradually adapt to the increased support. Many sleepers report that after a few weeks, they wake up feeling more aligned, experience less back pain, and notice better posture support throughout the day.
If the mattress feels too firm at first, don’t worry—that’s completely normal. Your body needs time to adjust, and patience can lead to significantly better sleep quality. By sticking with it for at least a month, you’ll get a true sense of whether the Plank Firm is the right choice for you.
Cooling Concerns? Try the Optional GlacioTex Cooling Cover
One common concern with firm mattresses is heat retention. While the Plank Firm is made with breathable foam, some sleepers may still find themselves feeling a bit warm during the night.
To help with this, Brooklyn Bedding offers an optional GlacioTex Cooling Cover—a great upgrade for those who tend to overheat. This cooling cover is designed to:
- Regulate body temperature for a cooler sleep
- Pull heat away from your body, preventing overheating
- Improve breathability so you stay comfortable all night
If you often wake up feeling too warm, trying the cooling cover during your trial period could make a big difference. It helps create a more balanced sleep environment, allowing you to enjoy the firm support of the Plank Firm mattress without worrying about excess heat. Comfort and coolness can go hand in hand!
Credits: Plank
Back Pain & Spinal Alignment: What to Expect
The Plank Firm mattress is designed to promote proper spinal alignment, making it an excellent choice for those suffering from lower back pain. Throughout the trial, pay attention to:
- Whether your back feels more supported or strained.
- If you experience less morning stiffness.
- Whether you wake up feeling better rested.
Many users find that firmer support helps reduce back pain, but everyone’s body reacts differently, so listen to your own comfort levels.
Pressure Relief for Different Sleepers
The Plank Firm mattress is one of the firmest mattresses available, which means it won’t be the perfect fit for everyone. However, for those who love extra support, it can be a game-changer.
Back sleepers will likely find excellent spinal support and pressure relief, helping to keep their posture aligned throughout the night. Stomach sleepers can also benefit, as the firm surface keeps the hips lifted, preventing the lower back from sinking and causing discomfort.
On the other hand, side sleepers may find the Plank Firm mattress too rigid, leading to excessive pressure on the shoulders and hips. If you primarily sleep on your side but still want the benefits of a firm mattress, adding a plush mattress topper can help soften the surface while maintaining support.
Understanding how your sleep position affects comfort is key to making the most of your trial period and ensuring the best sleep experience possible.
What Happens If You Want to Return It?
If you find that the Plank Firm mattress isn’t the right fit, Brooklyn Bedding makes the return process simple and hassle-free within the 120-night trial. However, there are a few things to keep in mind when returning the Plank Firm mattress.
First, you must sleep on it for at least 30 nights before initiating a return. This adjustment period ensures you’ve given your body enough time to adapt before making a final decision. If you still decide to return it, there is a $99 return fee, which covers pickup and disposal.
Once your return is approved, Brooklyn Bedding will arrange for a mattress pickup at your convenience. Refunds are processed quickly, so you won’t have to wait long to get your money back. The goal is to make sure you have a stress-free experience, whether you keep the mattress or decide it’s not for you.
Credits: Plank
Warranty Considerations After the Trial
If you decide to keep the Plank Firm mattress, you’ll have peace of mind knowing it’s backed by a lifetime warranty. This warranty protects against issues like excessive sagging (greater than 1 inch), defects in materials or workmanship, and manufacturing flaws in the foam layers.
However, it’s important to take proper care of your mattress to avoid voiding your warranty. Normal wear and tear aren’t covered, so using a high-quality mattress protector is a smart way to keep it in top condition. Spills, stains, or damage from improper support could impact your coverage, so be sure to follow Brooklyn Bedding’s care guidelines.
By taking simple steps to maintain your mattress, you’ll not only extend its lifespan but also ensure you’re protected if any manufacturing defects arise. A little extra care now can go a long way in keeping your sleep setup comfortable for years to come.
Plank Firm
Plank Firm
Is the Plank Firm Trial Period Worth It?
If you’re considering switching to a firmer mattress, the Plank Firm mattress 120-night trial is an excellent way to test its ultra-firm support risk-free. Many sleepers find that firmer mattresses help with back pain and spinal alignment, but personal preference plays a big role in comfort. The trial gives you four months to adjust and even lets you test both the firm and extra-firm sides to find your ideal feel. You can also add a cooling cover for better temperature regulation.
One thing to keep in mind is the $99 return fee if you decide to send it back. Additionally, side sleepers may need extra cushioning, as the mattress can feel too firm without added softness.
Beyond comfort, some people also wonder how safe the Plank Firm mattress is, and rest assured, it meets industry safety standards. Ultimately, this trial period is a great way to determine if ultra-firm support is right for you!
