10 Best Mattress 6 Inches 2025 in the United States

The EGOHOME 6 Inch Full Size Mattress is made from memory foam infused with green tea gel, which helps keep the mattress cool and breathable—an important feature if you tend to get warm at night. Its medium firmness offers balanced support that adapts to different sleeping positions, which can be great for kids or adults who move around a lot during sleep. The memory foam relieves pressure on joints and muscles, helping to reduce discomfort and promote better blood circulation.

Because it’s made from CertiPUR-US certified materials and is fiberglass-free, it’s safer and less likely to cause allergies or irritation. The mattress also isolates motion well, so if sharing a bed, you won’t be disturbed much by movement. Being 6 inches thick, it’s a good choice for kids or those who prefer a thinner mattress, but it might not provide enough deep support for heavier adults or those who prefer a very plush or very firm mattress. Its durability is solid for this thickness, but it may compress faster than thicker mattresses over time. The cover is a polyester blend, which is easy to clean but may not feel as soft as natural fabrics.

This mattress is well suited for kids or anyone seeking a medium-firm, breathable, and pressure-relieving mattress with a focus on safety and cooling.

The Novilla 6 Inch Full Bed Mattress is a memory foam mattress designed to provide pressure relief and comfortable sleep with its gel-infused foam layers. Its main strength is breathability thanks to the NanoGel and wave-cut foam, which promote airflow and help keep you cool during the night — a great plus if you tend to sleep hot. The mattress offers balanced support with high-density foam that helps keep your spine aligned, making it suitable for people who need moderate firmness and pressure point relief.

Its 4 layers work well to reduce motion transfer, so you’re less likely to be disturbed by a partner moving during the night. The mattress is also made with CertiPUR-US and OEKO-TEX certified materials, ensuring it's free from harmful substances, which is beneficial if allergies are a concern. However, being only 6 inches thick, it might not offer enough cushioning or support for heavier individuals or those who prefer a plusher mattress. Also, a mattress this thin may wear out faster compared to thicker models, so durability could be a concern over many years. It comes compressed in a box for easy delivery and needs about 72 hours to fully expand before use.

This mattress suits those looking for a budget-friendly, firm, and breathable option with good motion isolation, especially ideal for lightweight sleepers or guest rooms.

The FDW 6-inch Full Mattress offers a medium-firm feel that works well for people who prefer balanced support—neither too soft nor too hard. Its dual-layer design includes a gel-infused memory foam top layer that helps keep you cool by improving airflow, which is a big plus if you tend to sleep hot. The 5-inch high-density foam base provides solid support that helps with spinal alignment and relieves pressure points, making it comfortable for back, side, or stomach sleepers. The removable, washable polyester cover is easy to keep clean, which is great for anyone concerned about allergies or hygiene.

It also isolates motion well, meaning less disturbance if you share the bed with a partner who moves around at night. However, at only 6 inches thick, it might feel a bit thin or less cushioned for those used to thicker mattresses or who are heavier and need extra support and durability. While CertiPUR-US certification ensures it’s made without harmful chemicals, the mattress’s lifespan may be shorter compared to thicker or hybrid models.

This mattress is a solid choice for budget-conscious buyers or those wanting a mattress that's easy to move and maintain, especially in guest rooms or smaller spaces. If you need more plushness or long-term durability, you might want to explore thicker options.