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  • diamond rally 3 mattress top view
  • diamond rally 3 cooling foam cross section view
  • diamond rally mattress side view
  • diamond rally 3 bedroom view
  • diamond rally 3 mattress top view
  • diamond rally 3 cooling foam cross section view
  • diamond rally mattress side view
  • diamond rally 3 bedroom view

Rally 3 - Plush 12" Cooling Foam Mattress

$1,299.00
$1,299.00 $0.00
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Diamond Mattress' Rally 3 is a 12-inch, medium-feel cooling foam mattress that delivers weightless feel and orthopedic support. Hyper-conductive Copper Bounce Foam & Responsive Gel Memory Foam provide precise body contouring. This 12-inch all-foam mattress is covered with a sleek and stylish performance cooling fabric.

Features

  • Plush Comfort Feel
  • Performance Cooling Fabric
  • Copper Foam Cooling
  • Gel Memory Foam
  • Orthopedic Foam Core
  • CertiPUR-US® Certified HD Foam
  • 20 year warranty
  • Made in the USA

Mattress Sizes

  • Twin: 38" x 75" x 12"
  • Twin XL: 38" x 80" x 12"
  • Full: 54" x 75" x 12"
  • Queen: 60" x 80" x 12"
  • King: 76" x 80" x 12"
  • CA King: 72" x 84" x 12"

* All measurements are approximate and may vary slightly

Foundation Height

  • Standard 8"
  • Low 4"
  • Ultra Low 2" (Bunkie Board)
  • Adjustable base friendly

Shipping & Delivery

Our free CA delivery radius includes: Downey, Torrance, Carson, Long Beach, Lakewood, Cypress, Buena Park, Fullerton, Orange, Santa Ana, Sunset Beach, Huntington Beach, Newport Beach, Irvine, Laguna Beach, Laguna Hills, San Clemente, CA. and many other local areas! 

This service also includes setup (in the room of your choice) and removal of your old mattress. Local Delivery Service by OC Mattress (California Deliveries Only): Delivery, setup, and removal is free on all orders over $599. For purchases under $599 there is a fee of $125. 

Delivery timing: in stock items – Same day delivery, next day available; out of stock items – 1-3 weeks. 

Set up: Our professionally trained delivery team will deliver and assemble all products purchased from Orange County Mattress.  

Contacting you for set up: Our delivery team will give a courtesy call 15-30 minutes prior to arrival. An adult must be present to sign for the received merchandise. 

Removal*: Our team will also move old mattresses from a room and haul them away for disposal or donation to charity. *Mattresses and foundations only. The driver(s) will not remove old bed frames, headboards, or any other furniture. They will only remove old mattresses and foundations if this has been requested at the time of purchase. 

Non-Local Deliveries OC Mattress's non-local delivery rates vary depending on how far away you live from the local store, but not by delivery weight. All deliveries outside our delivery radius will incur a delivery charge. Please contact our store for details. Visit any of our 9 locations for details.