Item#: DMONHCMT

Onyx Ice Hyper-Cool Mattress

$1,699.00
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Product Description

Free Delivery in a Box

Enjoy a weightless feel and orthopedic support, with an exclusive Graphene Bounce Foam & Responsive Gel Memory Foam that provides precise body contouring while the removable CoolTouch cover actively regulates temperature. Designed with a 6-inch orthopedic supportive core, the Onyx Ice foam mattress will keep you cool while providing optimal alignment and pressure relief.

Mattress Features Includes:

*Cool-Touch  Fabric-Special conductive yarns actively move heat through the fabric to maintain a cool, comfortable sleeping environment all night long
*Graphene Memory Ace-Regulates temperature for deeper sleep by drawing excess heat away from  your  body while absorbing pressure so you can sleep undisturbed without  tossing and turning
*Graphene Memory Foam-Highly conductive graphite memory foam offers cool and supportive sleep with little to no motion  transfer
*Hi-Definition Transition  Layer-Enhances the buoyant, weightless feel of the mattress
*High Density Orthopedic Support Core-Pressure relief and contouring is delivered with our stable high density, Certipur-US  certified foam core to  provide  support  and comfort.
*Trizone Comfort Layers-The top and bottom thirds are slightly softer that the center third. The center third is firmer to account for most of our weight placement.
*CertiPUR-US Certified Foam -High-end high-density soy based foams 1.5lb - 1.8lb foams from the best foam suppliers in the nation
*20 Year Warranty
*Proudly Made in the USA- Onyx Ice by Diamond Mattress in Rancho Dominguez, California

Height & Weight & Price

Twin 14"H 77LBS MRSP $1699.00

Twin XL 14"H 80LBS MRSP $1799.00

Full 14"H 98LBS MRSP $2099.00

Queen 14"H 120LBS MSRP $2299.00

King 14"H 145LBS MSRP $2899.00

Firmness Scale 1-10 

Medium Firm (5)· Medium to Extra Firm (8)

Diamond Mattress warrants your new Diamond Mattress mattress or foundation (the “Products”), except for bed handles, cover fabrics and corner guards, to be free from defects in material and workmanship (“defects”) existing at the time of manufacture and appearing within the applicable warranty period. Diamond Mattress’ standard warranty is a 20-10 Year Limited Non-Prorated Warranty. However, select direct contact models come with a 25-Year Non-Prorated Warranty. The warranty is effective whether the mattress is purchased with matching foundation, or either mattress or foundation is purchased separately. However, use of an improper foundation may cause damage to the mattress and voids this warranty. Diamond Mattress maintains sole discretion regarding the repair or replacement of products. Your product will be repaired or replaced without charge according to the terms set forth in this warranty, should the defect be due to faulty workmanship or structural defects. Charges will be applied for items not covered by the warranty, such as the mattress fabric and handles. This warranty is valid only for the original purchaser, and valid only for residential use. Contract and commercial usages are not covered by this warranty. Manufacturing defects related to component materials or construction “defects”: MATTRESS • Body impressions at or greater than the below: • Warranty A: Quilted top, greater than 1-1/2 inches • Warranty DC: Smooth top, greater than 3/4” • Coils or wires that are loose or protruding through the fabric