Mattresses

California King

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The Cardi’s Furniture & Mattresses Difference

Free Crib
TotalCare Protection
Same Day iDelivery
Community Rooted
Removal of Old
Interest-Free Financing
NIROPE® Price Guarantee
Custom Brands
Decorating Solutions
NIROPE® Story Book
Free Crib
TotalCare Protection
Same Day iDelivery
Community Rooted
Removal of Old
Interest-Free Financing
NIROPE® Price Guarantee
Custom Brands
Decorating Solutions
NIROPE® Story Book

California King Mattresses at Cardi's Furniture & Mattresses

A California King mattress gives you extra length, generous personal space, and the comfort you need for deeper, more restorative sleep. At Cardi's Furniture & Mattresses, you can choose from one of the largest selections of California King mattresses in Rhode Island, Massachusetts, and New Hampshire. Our stores carry top-selling options from Beautyrest, Casper, Chattam & Wells, Natural Elegance by NIROPEDIC, Purple, Shifman Mattress, Serta, and other premium and organic brands known for long-lasting quality.

Sleep Comfort That Fits Your Lifestyle

A California King mattress is a great choice for taller sleepers, couples who want more room, and anyone who values a spacious sleep surface without feeling crowded. You will find cooling materials, pressure-relieving foams, supportive hybrid designs, and responsive coils that help reduce motion transfer. Each model is made to improve sleep quality so you wake up feeling refreshed. Cardi's Furniture & Mattresses has a Cal King mattress that fits your comfort level and your budget.

Measure Before You Shop for a California King

Because California King mattresses are a special-order size, it is important to measure before you come in to shop and buy. A California King mattress measures 72 inches wide by 84 inches long. That makes it 4 inches narrower and 4 inches longer than a standard King (also called an Eastern King), which measures 76 by 80 inches. The two sizes are not interchangeable: a California King will not fit properly on a standard King frame or foundation, and standard King sheets will not fit a California King.

Measure the space where the mattress will go, along with your bed frame or foundation, and make sure there is enough room to comfortably move around the bed. It is also smart to check doorways, hallways, stairways, and other parts of the delivery path so you know the mattress can be brought into the room.

Shop Top Brands at the Guaranteed Lowest Price

Cardi's Furniture & Mattresses offers a 100% lowest price guarantee, so you always get the best value on your new Cal King mattress. Many models feature breathable materials, high-density support systems, and advanced cooling technology to help you stay comfortable through every season in New England. If you are interested in natural and organic materials, you will also find latex, certified organic cotton, and eco-friendly mattress options that support healthy sleep.

iDelivery Across Rhode Island, Massachusetts, and New Hampshire

Get your new California King mattress delivered with NIROPE iDelivery. With convenient locations throughout RI, MA, and NH, Cardi's Furniture & Mattresses makes it simple to try out multiple comfort levels, compare features, and choose the perfect mattress with help from knowledgeable staff.

Why Choose Cardi's Furniture & Mattresses for Your California King Mattress

You have many mattress stores to choose from, but here’s why you should shop at Cardi’s Furniture & Mattresses.

  • One of the largest mattress selections in Rhode Island, Massachusetts, and New Hampshire
    • Trusted brands like Beautyrest, Purple, Serta, Casper, and luxury organic options
    • 100% lowest price guarantee
    • Expert help at multiple locations

Upgrade to a California King mattress from Cardi's Furniture & Mattresses and enjoy the comfort, space, and support you need for better sleep every night.