Twin Twin XL
38″ x 74″ x16″ 38″ x 80″ x 16″
Interior
PermaCold Gel
A luxury blend of gel-infused memory foam.
Offers extreme pressure relief, temperature regu-lation, and a refreshing cooling effect
SmartFoam HD
Surpassing standard memory foams, our cornerstone material offers unrivaled resilience and supreme comfort for a luxurious sleep experience.
OrthoCoils+
Exclusive to Maxim Mattress, OrthoCoils+ work together with SmartFoam HD and other filling material to offer the following benefits.
Help distribute pressure evenly.
Reduce Pressure Points
Reduce restless nights caused by pressure points.
Dimensions
Full Full XL
53″ x 74″ x 16″ 53″ x 80″ x 16″
Queen
60″ x 80″ x 16″
Eastern King California King
76″ x 80″ x 16″ 72″ x 84″ x 16″
FAQ
Where is The Opal Mattress Made?
The Opal Mattress is Assembled in the USA with American & Imported Components.
Is The Opal Mattress a "mattress in a box"?
The Opal Mattress is handcrafted in the USA. It is a high performance mattress that is reinforced with a steel perimeter and can not be folded or roll packed into a box.
Can I Buy The Del Rey Mattress In Stores?
The Opal Mattress is available in select authorized dealers only.
CertiPur-US Certified Foams & Gels
All Maxim Mattress Foams & Gels Are CertiPur-US Certified Foams
CertiPUR-US certified foams are:
Made without formaldehyde
Made without ozone depleters
Made without phthalates regulated by the U.S. Consumer Product Safety Commission
Made without mercury, lead and other heavy metals
Low VOC (volatile organic compound) emissions for indoor air quality (less than 0.5 parts per million)
Screened for relevant chemicals, including flame retardants, that are classified as carcinogens, mutagens or reproductive toxins and are harmful to human health
CertiPUR-US® is a certification program administered by a
nonprofit organization.