• Extra Firm
  • On Sale
  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology
  • Edge Support

Overview

Heavyweight ''Cold'' stretch knit quilt panel assures excellent temperature regulation and is filled with Firm Support foam and Gel infused ''Cool'' gel Memory foam, our fabric wrapped Coil system is made with Super heavy gauge wire for Extra Firm Support, and motion separation add to that our Super High Density ''Upholstery Grade'' extra firm Support layers that deliver unmatched ''Firm'' Support and durability these contents are Certi - Pur US certified and safe for indoor home use

Mancini's Sleepworld Onyx Extra Firm Mattress 13"

Price reduced from $1,039.99 to Save 23% $799.99
Total $799.99
Item No. BRK-ONY-3M-XF-25
Twin
Twin 3″ x 75″
Price reduced from $1,039.99 to Save 23% $799.99
Twin XL 38″ x 80″
Price reduced from $1,169.99 to Save 23% $899.99
Full 54″ x 75″
Price reduced from $1,299.99 to Save 23% $999.99
Cal King 72″ x 84″
Price reduced from $1,819.99 to Save 23% $1,399.99
Split Cal King 36″ x 84″
Price reduced from $1,169.99 to Save 23% $899.99
Eastern King 76″ x 80″
Price reduced from $1,819.99 to Save 23% $1,399.99
Queen 60″ x 80″
Price reduced from $1,429.99 to Save 23% $1,099.99
Availability:
  • In Stock
Total $799.99
Delivery by May 09
See terms and conditions for details

Overview

Heavyweight ''Cold'' stretch knit quilt panel assures excellent temperature regulation and is filled with Firm Support foam and Gel infused ''Cool'' gel Memory foam, our fabric wrapped Coil system is made with Super heavy gauge wire for Extra Firm Support, and motion separation add to that our Super High Density ''Upholstery Grade'' extra firm Support layers that deliver unmatched ''Firm'' Support and durability these contents are Certi - Pur US certified and safe for indoor home use

Features

  • Suitable For Adjustable Base
  • Motion Separation
  • Cooling Technology
  • Edge Support
Mancini's Sleepworld Onyx Extra Firm Mattress 13" image number

Mancini's Sleepworld Onyx Extra Firm Mattress 13"

Price reduced from $1,039.99 to Save 23% $799.99
Price reduced from $1,039.99 to Save 23% $799.99
Twin

Features

  • SKU: BRK-ONY-3M-XF-25
  • MPN: 25WICRAFEF_FP33
  • GTIN: 810146419044
  • Brand: Mancini's
  • Collection: Sleepworld
  • Type: Innerspring
  • Mattress In A Box: No
  • Firmness: Extra Firm
  • Height: 13
  • Length: 75
  • Width: 3
  • Shipping Height: 13
  • Shipping Width: 75
  • Shipping Length: 38
  • Warranty: 10 Year
  • Cover Material: Polyester Knit
  • Quilting Layers: 3/4 Extra Firm Quilt Poly,3/4 H.D Gel Infused M - Foam
  • Comfort Layers: 1'' Firm Support H.D. Foam ,1.5'' Extra Firm H.D. Support Foam
  • Support System: 720 13.5 Ga. Pocketed coil, 1.0'' Shock Absorbing H.D. Base Foam

Specification

  • Suitable For Adjustable Base: Yes
  • Motion Separation: Yes
  • Cooling Technology: Yes
  • Edge Support: Yes