If you're in the market for a new mattress, chances are you've heard of the trend of mattresses in a box. These convenient and affordable options have become increasingly popular, and it's no surprise why. Costco, the well-known wholesale retailer, has also jumped on board and offers a variety of mattresses in a box. But with so many options to choose from, how do you know which one is right for you? We've done the research and compiled a list of the top 10 best mattresses in a box from Costco.Top 10 MAIN_mattresses in a box from Costco
The Novaform 14" Serafina Pearl Gel Memory Foam Mattress is a top-rated option at Costco. It features three layers of memory foam, including a top layer of cooling gel memory foam for a comfortable and cool night's sleep. This mattress also has a soft and breathable cover, making it a great choice for hot sleepers. Plus, it comes with a 20-year warranty, giving you peace of mind with your purchase.1. Novaform 14" Serafina Pearl Gel Memory Foam Mattress
The Ghostbed 11" Memory Foam Mattress is another highly rated option from Costco. It features a combination of memory foam and latex foam for a supportive and comfortable sleep experience. The top layer of the mattress is infused with cooling gel, keeping you cool and comfortable throughout the night. Plus, it comes with a 20-year warranty and a 101-night sleep trial, so you can be sure it's the right fit for you.2. Ghostbed 11" Memory Foam Mattress
This Sealy mattress is a great choice for those who prefer a medium firm feel. It features three layers of memory foam, including a top layer of cooling gel foam to help regulate your body temperature while you sleep. The mattress also has a removable and washable cover, making it easy to keep clean and fresh. And with a 10-year warranty, you can rest assured that this mattress is built to last.3. Sealy 12" Medium Memory Foam Mattress
The Casper 12" Memory Foam Mattress is a popular choice for its comfort and support. This mattress features four layers of foam, including a top layer of open-cell foam for added breathability. It also has a zoned support system, providing targeted support for different areas of your body. Plus, it comes with a 100-night sleep trial and a 10-year warranty.4. Casper 12" Memory Foam Mattress
The Brentwood Home 11" Cypress Mattress is a great option for eco-conscious shoppers. It is made with CertiPUR-US certified foam and a bamboo-derived rayon cover. This mattress also features three layers of foam, including a top layer of gel memory foam for pressure relief and comfort. It comes with a 25-year warranty and a 120-night sleep trial, so you can try it out risk-free.5. Brentwood Home 11" Cypress Mattress
The Sleep Science 11" Black Diamond Memory Foam Mattress is a top-rated option for its supportive and comfortable design. It features four layers of foam, including a top layer of cooling gel foam and a bottom layer of high-density foam for added support. This mattress also has a removable and washable cover, making it easy to keep clean. And with a 20-year warranty, this mattress is built to last.6. Sleep Science 11" Black Diamond Memory Foam Mattress
The Beautyrest 14" SurfaceCool Gel Memory Foam Mattress is a luxurious option for those who prefer a plush feel. It features four layers of foam, including a top layer of cooling gel foam and a layer of supportive memory foam. The mattress also has a soft and breathable cover, making it a great choice for hot sleepers. Plus, it comes with a 10-year warranty.7. Beautyrest 14" SurfaceCool Gel Memory Foam Mattress
The Sleep Innovations 12" Memory Foam Mattress is a budget-friendly option that doesn't compromise on quality. It features two layers of foam, including a top layer of cooling gel foam for temperature regulation. This mattress also has a soft and breathable cover, making it comfortable for all sleepers. And with a 20-year warranty, you can trust that this mattress is built to last.8. Sleep Innovations 12" Memory Foam Mattress
The Molecule 12" AirTEC Mattress is a top-of-the-line option for those looking for advanced cooling technology. It features five layers of foam, including a top layer of AirTEC foam for maximum airflow and temperature regulation. It also has a zoned support system for targeted pressure relief. And with a 100-night sleep trial and a lifetime warranty, this mattress is worth the investment.9. Molecule 12" AirTEC Mattress
The Sleep Science 10" Memory Foam Mattress is another great budget-friendly option from Costco. It features two layers of foam, including a top layer of cooling gel foam for a comfortable and cool sleep. This mattress also has a medium-firm feel, making it a great choice for those who prefer a supportive mattress. And with a 20-year warranty, you can trust that this mattress is built to last. In conclusion, Costco offers a wide range of high-quality mattresses in a box. Whether you prefer a plush or firm feel, cooling technology, or eco-friendly materials, there is a mattress for you at Costco. And with their generous warranties and sleep trials, you can try out different options and find the perfect fit for your needs. So why wait? Upgrade your sleep with one of these top 10 mattresses in a box from Costco today.10. Sleep Science 10" Memory Foam Mattress