Available at
costco.comBest Price
$3,999.99
ViewThe Sleep Number Ultimate 12" Mattress bundle features a smart adjustable mattress paired with the FlexFit2 Smart Adjustable Base. The mattress is designed for balanced comfort and temperature regulation, utilizing breathable 3D fabric and plush supportive foam layers with advanced ceramic gel to dissipate heat. It offers customizable firmness on each side through a personalized Sleep Number setting and automatically adjusts to your movements throughout the night. The bundled FlexFit2 base provides endless head and foot positions and integrated under-bed lighting. Additionally, the system tracks sleep quality via a SleepIQ score, providing personal insights to improve your rest.
- FlexFit®2 Smart Adjustable Base with endless head and foot positions
- Under bed lighting
- Breathable 3D Fabric with plush supportive foam layers
- Advanced Ceramic Gel for heat dissipation
- Adjustable comfort and firmness on each side
- Automatic firmness adjustment based on movement
- SleepIQ® Score for sleep quality tracking and insights
Details
- Category
- Mattresses
- Bedding Size
- Queen, King
- Mattress Features
- Adjustable base compatibility, Cooling function
- Pattern
- Geometric
- Materials
- Ceramic Gel, Foam
Questions & answers
- How much does it cost, and where can I buy it?
- This Sleep Number mattress is sold by 1 retailer for $3,999.99. Available at costco.com.
- Is it in stock?
- Yes, it's currently in stock.
- What are the key features?
- Key features include FlexFit®2 Smart Adjustable Base with endless head and foot positions, Under bed lighting, Breathable 3D Fabric with plush supportive foam layers, Advanced Ceramic Gel for heat dissipation, and Adjustable comfort and firmness on each side.
- What is it made of?
- It's made of ceramic gel and foam.
- What mattress features options are available?
- Its mattress features options are adjustable base compatibility and cooling function.
- What's its pattern?
- Its pattern is geometric.