AllSwell Memory Foam Mattress Topper with Copper Gel for Enhanced Comfort and Cooling

Transform your sleep experience with the AllSwell memory foam mattress topper, expertly engineered with copper gel infusion to combat heat buildup and enhance comfort—delivering cooling relief even during warm nights.

Crafted from premium memory foam, the AllSwell topper conforms seamlessly to your body’s curves, reducing pressure points while the embedded copper gel technology actively dissipates heat. This unique blend ensures a cooler, more refreshing sleep environment, making it ideal for side, back, and stomach sleepers seeking superior comfort and breathability.

Copper gel is renowned for its natural thermal conductivity, and the AllSwell topper leverages this science to regulate temperature throughout the night. Unlike standard memory foam that traps heat, this topper keeps your sleeping surface consistently cool, minimizing overheating and promoting uninterrupted rest—proven to improve sleep quality and morning alertness.

Beyond cooling, the AllSwell topper combines plush softness with firm, responsive support. The memory foam layer cradles your body while maintaining proper spinal alignment, reducing tossing and turning. Built to last, the copper gel infusion resists compression, preserving performance over time and extending the mattress’s lifespan for lasting comfort.

Elevate your sleep with the AllSwell memory foam mattress topper infused with copper gel—where cooling technology meets premium comfort. Experience a cooler, more restorative night’s sleep and wake up refreshed. Upgrade your mattress today and feel the difference every morning.

Sleep cool and comfortably, thanks to the Allswell 4-Inch Memory Foam Mattress Topper Infused with Copper Gel. A four-inch layer of open cell memory foam provides equal parts plush comfort and support, while the antimicrobial copper gel keeps your sleep surface feeling cool and staying fresh. The Mattress Nerd's Take: All three Allswell mattress toppers can make a significant difference to the feel of your mattress.

If you prefer a firm mattress or if you dislike the "hugging" feeling of memory foam, then these foam toppers may not be for you. But if you're looking for a softer feel or some added pressure relief for side sleepers, then they might be exactly what you're. Additionally, the Allswell Memory Foam Mattress Topper often incorporates cooling gel infusions or copper particles within the foam matrix.

These additions work as thermal conductors, actively drawing heat away from your body and dispersing it throughout the topper's surface. LINENSPA Memory Foam Mattress Topper. The mattress topper infused with copper gel and graphite.

Because this topper is infused with graphite and copper gel, you're kind of getting the best of both worlds. With its multi-layer memory foam construction, the Allswell 4. The double-layer 4″ memory foam topper also uses Coolflow foam, which improves ventilation and reduces the amount of heat the foam traps.

The 4″ topper is infused with copper gel. The Copper Gel Memory Foam Mattress Topper is made with 2 inches of copper-infused memory foam and 2 inches of open-cell memory foam. We'll focus primarily on the Allswell Graphite Memory Foam Mattress Topper.

This is Allswell's budget mattress topper. It is made from 2" Energex Foam, a cooler and more responsive type of memory foam than standard. To keep it cool, the Allswell Energex memory topper is infused with graphite as well as copper gel.

And we'll keep working to make them better. As we pursue our goals of building ever-more-fabulous mattresses in the hopes of providing great sleep for all, we asked ourselves: What about those who currently have and love their new Allswell?.