Serta Perfect Sleeper Cobalt Calm Plus 14.5″ Medium Pillow Top –  Mattress + Box Spring

The Serta Flat Mattress Foundation is a box spring alternative and provides the perfect support for your Serta mattress, adds 9″ in height to your bed and is designed to provide durability and long-lasting comfort. Pairing this bed base with your mattress will support it and extend its life while helping isolate the effect of your partner’s movements in bed.Helps to isolate the effect of your partner’s movements in bed

• Meets or exceeds Federal Fire Retardancy Standards when used with a Serta mattress.
• 100% Assembled in the USA
• Designed to be supported by platform frames or bases with center floor support.
• Your Serta Foundation comes with a 10-Year Limited Warranty.

• Mattress Top Type: Pillow Top
• Mattress Type: Innerspring
• Included: 1 Box Spring(s), 1 Mattress(es)
• Features: Foam Layer, Adjustable Base Compatible, Temperature Regulating, Wrapped Coils, Antimicrobial
• Additional Information: Suitable for Adjustable Bed Frames, Conforms To Body
• Coil Count: 493 Coils
• Manufacturer Warranty: 10 Year Limited
• Bed Size: Twin
• Measurements: 14.5 Height/Inches, 40 Width/Inches, 76 Length/Inches
• Maximum Weight Limit: 1000 Lbs
• Base Material: 90% Metal, 10% Foam
• Comfort Type: Medium
• Mattress + Box Spring Measurements: 76 Length/Inches, 40 Width/Inches, 23.5 Height/Inches
• Care: Spot Clean
• Certifications And Listings: Certipur-Us Certified
• Mattress Height: 14.5″
• Country of Origin: Made in US

• Visit our for delivery options, protection plans and other services.
• Problem with an order or need help with a return? Our Furniture & Mattress Customer Service agents will be happy to help.Give us a call at 1-800-322-1189
• Don’t forget to print off your to avoid any delays or issues when delivering your item.

Set includes mattress plus box spring/foundation/base. Larger size mattress sets may feature 2-piece side-by-side foundations for easier navigation in tight spaces.