Main Features
This review focuses on the version of the Brooklyn Bedding 4-lb memory Foam Topper with a GlacioTex™ cover. After several hours of research and review, our team agrees that the leading features of this topper are:
- 4-inch memory foam density
- Plush feel with a medium firmness level
- CertiPUR-US certified foam
- 2-inch or 3-inch height choices
- Washable, cooling GlacioTex™ cover
- 7 sizes, including Queen Short for RVs
- 3-year warranty included
There are seven sizes and two height choices, enabling you to customize it to your sleep needs. This topper’s 4-lb density enhances durability and responsiveness, whichever size you choose.

Sizes of the Brooklyn Bedding 4-lb Memory Foam Topper
Many sizes are available, making this topper one that singles and couples can use. Choose from:
- Twin
- Twin XL
- Full
- Queen
- Queen Short
- King
- Cal King
For the best fit, choose the topper size that matches your mattress. For example, a Full size topper is designed for a Full size mattress (standard US size).
We don’t see Queen Short often in the mattress topper category. The Queen Short size fits an RV mattress of the corresponding size. We appreciate that MattressTopper.com offers such a wide range.
Review of the 4-lb Memory Foam Topper Construction
Learning how it is made can help you make a more informed decision.
USA Made
Brooklyn Bedding makes this product in the United States. It is put together using foreign and domestic pieces. For those who want to support local, this detail is important.
Memory Foam
The plush-feeling memory foam comes in two or three-inch options. With a 4-lb density, it has more foam material in a specific area, so it is heavier than some foams. The good news is that a heavier topper can improve support for some sleepers. Memory foam is a popular topper choice because of the additional support and cushioning it may add to a mattress.
Breathable Knit Cover
The GlacioTex™ cover features knit fabric. The top-quality circular knit material feels smooth and breathable. It features GlacioTex™ technology to encourage a cooler sleep.
Zips Up
We like the zippers on the covers, which makes them easy to remove. You might take the cover off to clean any stains or other messes.
Machine Washable
When it is dirty, put the cover in the washing machine for an easy clean. Choose cool or lukewarm water, following the directions on the tag. Regular washing of the 4-lb Memory Foam Topper’s cover makes for a more hypoallergenic sleep environment, as per Brooklyn Bedding’s website. Washing can remove or lessen dust mites, which some people are allergic or sensitive to.
CertiPUR-US Certified
The foam has received CertiPUR-US certification, meaning it meets specific criteria for emissions, content, and durability. That includes being free of ozone depleters and made without formaldehyde. Those who want to be kinder to the environment with their purchase decisions will appreciate this label.
How Does It Feel? And Will It Suit My Sleep Position?
These questions are important to ask yourself, so we address them next in this review of the Brooklyn Bedding 4-lb Memory Foam Topper. Firmness refers to how the topper feels under you. What you prefer, whether soft or firmer, depends on what you are used to and what you find comfortable in your preferred sleep position.
Plush Soft
This topper is plush, so it is on the softer side when it comes to firmness. It offers medium-level support.
The GlacioTex™ option provides cooling upon contact, which may make it a good fit for those who tend to overheat at night. It has a silky feel.
Sleep Styles
Side sleepers often prefer softer mattress toppers, so the plush 4-lb Memory Foam Topper may feel very comfortable. However, it may not have enough firmness for stomach or back sleepers, who often benefit from extra support while sleeping in these positions all night to prevent aches.
Thus, the 4-lb topper will likely suit side and combination sleepers. Sleeping on your side is the most common position, so this topper will appeal to many people.
Customizable and Cooling: What We Like Best about this Topper
Along with choosing the size, you also can select which height you prefer for the cooling Brooklyn Bedding topper.
Select the Height
Choose 2 inches or 3 inches for height. More height can increase comfort for some sleepers. The 2-inch option may suit those who primarily want to add more comfort to their mattress. It may also provide enough support for lighter-weight individuals or kids.
The 3-inch option can add support. Note, though, that the higher one’s weight, the more likely one is to sink into the memory foam, and this sinking feeling isn’t comfortable for everyone.
Cooling Cover
While memory foam has a reputation for being hot to sleep on for some people, this is much less likely to occur with the included GlacioTex™ cover. The cool tech fibers cool upon contact with the body to prevent episodes of waking up sweating and uncomfortable. Plus, Brooklyn Bedding uses an open cell memory foam that has naturally cooling properties.

4-lb. Memory Foam Topper Review: Pros and Any Limitations
There are a lot of positives about this mattress topper, with a few potential drawbacks.
Memory Foam Benefits
Memory foam is known for providing support and responsiveness. It contours to your unique body as you lay on it, which provides pressure relief for some people.
The 4-lb density amplifies these benefits. The high depth increases the foam’s pressure relief capacity while maintaining comfort. As some reviewers online note, comfort starts to wane at 5-lb foam density, in their opinion, except for higher-weight individuals. Those over 250 pounds might prefer a dense topper of 5 lbs instead.
For those who find memory foam uncomfortable and instead prefer a different material, this topper will not be right for you. A common complaint about memory foam is that it traps heat, which may lead to night sweats. But Brooklyn Bedding takes care to use an open cell technology to allow body heat to naturally dissipate. The design also features a cooling knit cover to help avoid this issue.
Great Motion Isolation
The dense memory foam withstands compression well, absorbing motion. That means it has low motion transfer. This quality is a big benefit for couples because it means that when the topper is in place, the mattress won’t wake up your partner when you move during the night. They can keep sleeping soundly, and vice versa.
Washable Cover Reduces Allergens
The GlacioTex™ cover can contribute to a cleaner sleep environment. It is removable, allowing for washing to reduce or eliminate common allergens, such as dust mites. That may lead to a more comfortable sleep.
Durable
A denser foam means better durability. That’s good news for those who criticize memory foam for losing its shape over time. With more density comes more resistance to daily wear and tear. Thus, it is more likely to keep its shape longer.
Sleep Positions
As discussed earlier in this review, side and combination sleepers may benefit from the supportive memory foam in Brooklyn Bedding’s 4-inch Memory Foam Topper. However, it may not support back and stomach sleepers in the right places.
Reasonably Priced
Given its density, the luxurious product is of great value. While it is not the cheapest out there, we wouldn’t expect it to be, given the quality of construction. It is especially well-priced because of the customization it offers.
It will fit the budget of those looking for a premium mattress topper. For cost savings, there are periodic sales.
A Look at Delivery, Sleep Trial, Warranty, and Returns
The 4-lb Memory Foam Mattress Topper is conveniently delivered in a box to your doorstep, making it easier to take to your bedroom. Ground shipping is free within the contiguous United States. The fee to ship the topper to Alaska and Hawaii is $45, and it is $65 to ship to Canada.
In the unlikely event you are not fully satisfied with it, return within 30 days from the delivery date. While trying it out for 30 days is a short time, we do appreciate that a full refund is possible within that time (provided you meet the policy terms).
The company covers the return shipping costs with a pre-paid label, although you must package the merchandise (Brooklyn Bedding does not providing packaging for the return). If the item is on clearance, it cannot be returned or exchanged.
A three-year manufacturer warranty comes with your topper. This is a generous warranty length for bed accessories and covers certain defects.
We suggest reading the warranty terms and other relevant policies to ensure you understand what they cover. Brooklyn Bedding can change any of its policies at any time.
Review Conclusions about the Brooklyn Bedding 4-lb Memory Foam Topper
With contouring abilities and pressure relief properties, this mattress topper with GlacioText™ cover may meet the needs of those looking for support and comfort beyond what the current mattress provides. That is particularly true for side and combination sleepers.
The sizes accommodate singles and couples, and there is even a Queen Short size for RVs. Plus, the highly dense memory foam is CertiPUR-US certified, appealing to eco-conscious shoppers, and has low motion transfer to help couples sleep better together.
The plush feel is likely to be preferred by those who are used to a soft sleep surface, rather than a firmer one. Also, people who like customization will appreciate the different heights available. Finally, those who sleep hot may enjoy a cooler night’s sleep with the GlacioTex™ technology.
After careful consideration, our review team concludes that we stand behind the quality of the 4-inch Memory Foam Topper from Brooklyn Bedding.