by Spring Air |
Item # 980037504
Model # 9135SAB1-9960 |
Spring Air Maddie 14.5" Plush King Mattress Set

About this item

  • 14.5" premium innerspring plush mattress offers excellent support
  • Tru-Cool cover provides moisture management and a silky finish
  • Includes 9" boxspring
  • NU-Temp foam reduces critical pressure points
  • Ideal for side and stomach sleepers
  • White Glove Delivery+ includes set-up and mattress relocation or haul-away

Free White Glove Delivery+

Save $751.99$1899.99
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Spring Air Maddie 14.5" Plush King Mattress Set


14.5" Premium Innerspring Plush Mattress by Spring Air offers incredible comfort and support. The Quantum Edge full surface adjustable pocket spring support system is designed for less edge roll off flexibility. The NU-Temp Foam offers four times more pressure reduction than traditional memory foam while providing full body contouring support. A luxurious Tru-Cool cover provides moisture management and a silky finish that is comfortable to even sensitive skin.


Quality You Can TrustEnjoy the luxury you deserve at a value that will let you sleep well. This mattress was designed to provide excellent support with managing back issues, limiting motion transfer and maintaining the ideal temperature. Plus, it’s perfect for side and stomach sleepers. This quality and luxurious mattress is backed by a 10-year limited warranty.



Delivery, Set-up and Mattress Haul-away Spring Air’s White Glove Delivery+ Service* includes in-home delivery, up to two flights of stairs. The delivery agent will remove the mattress from packaging and set-up basic bed frames (if no tools are required). The member may ask the delivery agent to move a used mattress to another room at the location or haul-away the old mattress from the premises. Estimated delivery time is 10 to 12 business days for standard zones; remote zones may take longer. The delivery agent will call the member to set up an appointment.


Mattress Buying GuideLooking for the perfect mattress for your needs? Click to view our Mattress Buying Guide.


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  • Comfort level: plush
  • Quantum Edge Full Sleeping Surface offers support and flexibility with less roll off
  • Multi-layer design
  • Low motion transfer
  • 360-degree foam encasement for increased edge support
  • Fire-retardant protection
  • 10-year warranty; non-prorated warranty
  • Handcrafted in the USA
  • Spring Air—trusted by millions since 1926

*Offer not available to certain remote locations, Alaska, Hawaii or to APO or FPO addresses. Offer may not be combined with any other offer.

*‘Compare at’ price reflects verified online retail price of same or similar item.


10 year non-prorated warranty

Manufacturer Info

Contact Spring Air: 1(888) 341-2199 or

Assembled Country


Assembled Size

  • Queen: 60" W x 80" L
  • King: 76" W x 80" L
  • California King: 72" W x 84" L
  • Mattress Height: 14"
  • Boxspring Height: 9"

Component Country


Shipping Info

Delivery not available to AK, HI and Puerto Rico

Member reviews & questions