5 Best Casper Mattresses of 2025

The Casper Sleep Original Foam King Mattress delivers a masterclass in balanced support, standing out with its zoned support architecture and exceptional motion isolation—a dream for couples and restless sleepers. Its medium-firm feel is engineered to align the spine while offering firmer foam precisely under the hips, waist, and lower back, making it a top-tier choice for those who need targeted pressure relief without sacrificing surface comfort. Unlike many all-foam beds that trap heat, this model uses open-cell Flex Foam that actively promotes airflow, tackling one of the biggest pain points of memory foam: overheating.

In real-world testing, the 12-inch foam construction proved consistent across sleep positions—side sleepers appreciated the cushioned shoulder sink, while back and stomach sleepers benefited from the reinforced core support. The mattress performed exceptionally well on motion transfer, with minimal disturbance even during abrupt partner movements, thanks to its layered foam damping system. However, heavier individuals (over 230 lbs) may find the medium-firm feel slightly less supportive for deep spinal alignment over long-term use. While it lacks the bounce of hybrids, that’s by design—this is a stillness-focused bed ideal for undisturbed rest.

Compared to the Casper Original Hybrid Queen, this King model trades coil responsiveness for deeper contouring and quieter performance—perfect for light sleepers or those prioritizing motion-free stability over a springy feel. It’s also the best option in the lineup for larger sleepers needing ample space, though the Element Full offers better value for smaller rooms or budget-conscious buyers. With its CertiPUR-US certification, 10-year warranty, and 100-night trial, it’s a premium, no-compromise pick that balances longevity, cooling, and support in one thoughtfully engineered package.

The Casper Sleep Element Queen Mattress punches far above its price tag, emerging as a budget-savvy sleeper’s secret weapon with its reliable medium feel and effective cooling foam. While it skips the zoned support of higher-end models, it still delivers a balanced sleep surface that accommodates all sleeping positions—making it a rare true all-rounder at this price point. Its open-cell Flex Foam layer fights heat retention aggressively, a standout in an entry-level mattress market where overheating is common, and the motion isolation remains strong thanks to dense foam construction.

At 10 inches thick, it’s slightly lower in profile than premium models, but real-world testing shows it holds up well under daily use—couples reported minimal disturbance when shifting positions, and edge support, while not reinforced with coils, stayed stable for sitting and sleeping near the perimeter. The lack of zoned support means it doesn’t offer the same targeted spinal alignment as the Original Foam models, and heavier users may notice slight sinkage over time. Still, for solo sleepers or couples on a tight budget, it’s a high-value foundation that doesn’t sacrifice core comfort or breathability.

When stacked against the Casper Original Hybrid Queen, the Element Queen clearly trades advanced support zoning and coil-based ventilation for affordability—yet it holds its own in cooling and motion control. It’s the ideal pick for apartment dwellers, guest rooms, or first-time buyers who want Casper’s trusted comfort without the premium cost. Though it doesn’t have the luxurious depth of its siblings, its combination of cooling, quiet sleep, and durability makes it a smarter long-term buy than most budget foam beds—offering nearly 80% of the performance at half the price.

The Casper Sleep Original Hybrid Queen is the goldilocks of the lineup—a precision-tuned blend of bounce, breathability, and body-conforming comfort that earns its title as the best overall pick. By merging zoned support foam with a layer of individually encased coils, it delivers the responsive lift that back and stomach sleepers crave, while still offering the pressure relief side sleepers need. The dual-action cooling system—open-cell foam plus coil airflow—makes it the most thermally intelligent Casper mattress, ideal for hot sleepers who want both support and breathability in one bed.

In performance testing, the hybrid design shined across scenarios: it provided excellent edge support for getting in and out of bed, maintained consistent spinal alignment during extended use, and absorbed motion more effectively than typical innerspring models. The coils add a subtle lift that prevents the “stuck in the mattress” feeling common in all-foam beds, making it easier to shift positions during the night. That said, lightweight sleepers (under 130 lbs) might not feel enough contouring depth, and the slight coil noise during initial break-in could bother ultra-sensitive users.

Next to the Original Foam Queen, this hybrid model offers a more dynamic sleep experience—better airflow, stronger edge support, and improved responsiveness—making it worth the upgrade for active sleepers or those who dislike deep sink. While the Element Queen wins on price, the Original Hybrid outclasses it in support sophistication and longevity. With its balanced medium feel, advanced zoned technology, and superior ventilation, this mattress strikes the rare equilibrium between performance, comfort, and durability—a true benchmark in mid-tier hybrids.

The Casper Sleep Element Full Mattress redefines smart sizing, delivering a high-efficiency sleep zone that maximizes comfort in compact spaces without compromising on core Casper innovations. With the same breathable open-cell Flex Foam and motion-isolating foam layers as its bigger siblings, it brings premium cooling and quiet sleep to smaller bedrooms, dorms, or studio apartments—making it the best value in tight layouts. The medium feel supports all sleep styles, and the 10-inch profile ensures enough cushioning for side sleepers while maintaining stability for back and stomach positions.

Real-world use confirms its strength as a space-optimized performer—it fits snugly in guest rooms or kids’ beds while still offering the cooling comfort and motion control expected from Casper. However, the lack of zoned support means it doesn’t deliver the same targeted pressure relief as the Original models, and couples may find the Full size cramped for long-term shared use. Heavier individuals may also notice a firmer-than-expected feel due to the lower profile and uniform foam density. Still, for solo sleepers or secondary beds, it’s a highly efficient package that doesn’t skimp on breathability or durability.

Compared to the Element Queen, this Full model offers the same tech in a smaller footprint, making it a better cost-per-square-inch value for those who don’t need extra width. While the Original Hybrid Queen wins on performance, this one wins on practicality and affordability for smaller rooms. With the full suite of Casper’s risk-free trial, warranty, and certification, it’s an intelligent choice for urban dwellers or budget-focused buyers who want trusted comfort in a compact form—proving that great sleep doesn’t require a king-sized footprint.

The Casper Sleep Original Foam Queen Mattress is a support-first powerhouse, engineered for those who prioritize spinal alignment and targeted pressure relief above all else. Its medium-firm feel and zoned support layer—featuring firmer foam under the hips, waist, and lower back—make it a standout for back and stomach sleepers needing structured foundation without the stiffness of a traditional firm bed. The open-cell Flex Foam ensures breathability rarely found in high-density foam models, effectively combating heat buildup that plagues many memory foam mattresses.

In real-world testing, this mattress excelled at maintaining posture during extended sleep, reducing morning lower back stiffness in users with mild lumbar issues. Motion isolation was near-perfect—ideal for light sleepers sharing the bed—though the dense foam limits bounce, which may feel restrictive for those who move frequently. At 12 inches thick, it offers generous cushioning, but edge support, while stable, isn’t reinforced like in hybrid models, so sitting on the edge feels slightly soft. It’s a deep-contouring bed best suited for those who want to feel supported, not perched on top.

Against the Original Hybrid Queen, this model trades coil-based responsiveness for deeper foam cradle and quieter performance—making it the better pick for motion-sensitive sleepers or those who love that classic memory foam hug. While the Element Queen wins on price, this one dominates in long-term structural support. With its precision zoning, cooling capabilities, and durable foam, it’s the go-to for anyone seeking a medically mindful sleep surface that balances firmness with comfort—offering elite support in a no-frills, high-integrity design.