SKU: 5890055P
4.5 million happy sleepers and counting.
4 out of 5 sleepers recommend Casper to a family member.
88% of customers report improved sleep quality.
100+ product tests, 25 prototyping & testing machines and 1 ergonomist to ensure the best sleep humanly possible.
Casper tirelessly tests every foam and thread to ensure the best balance of comfort, support and cooling.
Every material that Casper uses must help sleep and must be tested. No fads, just thoughtful design crafted by sleep experts.
Casper signature all-foam mattress. Features a top layer of responsive Breathe + Flex Foam to enhance airflow. Align Memory Foam cradles your body to help you stay asleep. A firm Casper Core base provides long-lasting support while preventing sinking and sagging. Conveniently raise or lower the head of your mattress using the RTG Sleep 2900 adjustable base with wireless remote control.
Features
Adjustable / Foam / Mattress In A Box
Collection
Casper One
Q&A answers generated with AI assistance.
How does the head-up adjustment on this mattress help with health issues like snoring or acid reflux?
Elevating the head of the mattress can significantly improve sleep quality for those suffering from conditions like acid reflux or snoring. By using the wireless remote to raise the head, gravity helps keep stomach acid down and opens up airways to reduce the vibrations that cause snoring. This adjustable set allows for precise, customized positioning that standard flat foundations cannot provide.
Does the mattress provide support for sitting up or getting out of bed, especially for those with mobility concerns?
Stability during movement is a key feature of this mattress's design. It is constructed with a reinforced edge border style, which provides a sturdy, supportive perimeter. This extra edge support makes it significantly easier to sit on the side of the bed and provides a firm surface when transitioning in or out of bed, making it an excellent choice for seniors or those with limited mobility.
Will an all-foam mattress sleep hot, and how does this mattress design manage airflow?
This mattress is specifically engineered to address temperature concerns common with traditional foam. It features a top layer of Casper's signature Breathe + Flex Foam, which is designed to be highly responsive and breathable to actively enhance airflow throughout the night. This construction ensures that heat is dissipated rather than trapped, providing a consistently cooler sleep surface.
Is the adjustable base compatible with my existing queen-sized bed frame?
Based on our expertise with adjustable bedding, the 4-inch low-profile RTG Sleep 2900 base included with this set is designed to fit within most standard queen-sized bed frames, including panel, platform, and slat styles. Because it features a specialized head-up motorized frame, it provides the health benefits of an adjustable bed while maintaining a slim enough profile to stay discreetly hidden within your current furniture setup.
Is this adjustable mattress set a good option for people living in smaller apartments or urban homes?
This queen-sized set is an ideal choice for urban living where maximizing space and functionality is a priority. The 4-inch base and 11-inch mattress create a modern, low-profile aesthetic that prevents a smaller bedroom from feeling crowded. Additionally, the head-up feature allows your bed to double as a comfortable lounge for reading or working on a laptop, effectively increasing the utility of your square footage.
What provides the long-term support needed to prevent sagging when using an adjustable base?
Long-term durability is built into the structural core of this mattress. It features a firm Casper Core base specifically engineered to provide a stable foundation and prevent the sinking or sagging that can occur with repetitive movement on an adjustable frame. While the Align Memory Foam layer cradles the body for pressure relief, the dense core ensures the mattress maintains its shape and support for years to come.
80"l x 60"w x 11"h; adjustable base 4"h
