SizeTwin
Available at
casper.comBest Price
$874.00
ViewCasper's "The One" mattress in a Twin size offers an affordable yet premium foam sleep experience. It features three layers of supportive and pressure-relieving foam for a medium-firm feel that is responsive and lively. The mattress is designed for breathability to prevent overheating and is wrapped in a soft-knit cover for extra coziness. It is also Consumer Reports' top-rated all-foam mattress of 2026, known for its decade of durability and fiberglass-free construction, designed and assembled in the USA.
- Medium-Firm Feel balanced for all sleeping positions
- Breathable top layer promotes airflow to keep sleepers cool
- Align Memory Foam for pressure relief and spinal support
- Casper Core Base prevents sinking and sagging
- Cozy Knit Cover for a soft, breathable, and luxurious feel
- All-foam construction to minimize motion transfer
- Consumer Reports™ Top-Rated Foam Mattress (2026)
- Three layers of supportive, pressure-relieving foams
- Decade of durability
- Fiberglass-free
Details
- Category
- Mattresses
- Firmness
- Medium firm
- Mattress Features
- Cooling function, Edge support, Noise reduction, Motion isolation, Safe non-toxic materials
- Pattern
- Solid, Graphic
- Bedding Size
- Twin, Twin XL, Queen, King, California king, Double
- Coil System Type
- No coils
- Recommended Sleep Position
- Back, Side, Stomach
- Sleep Position Suitability
- Back sleeper, Side sleeper, Stomach sleeper
- Materials
- foam, polyurethane foam, memory foam, knit
- Age
- Adult
Questions & answers
- How much does it cost, and where can I buy it?
- This Casper mattress is sold by 1 retailer for $874.00. Available at casper.com.
- Is it in stock?
- Yes, it's currently in stock.
- What are the key features?
- Key features include Medium-Firm Feel balanced for all sleeping positions, Breathable top layer promotes airflow to keep sleepers cool, Align Memory Foam for pressure relief and spinal support, Casper Core Base prevents sinking and sagging, and Cozy Knit Cover for a soft, breathable, and luxurious feel.
- What is it made of?
- It's made of foam, polyurethane foam, memory foam, and knit.
- What sizes are available?
- It's available in full and twin.
- What's its coil system type?
- Its coil system type is no coils.