Top Rated California King Mattresses
- Try different search words
- Clear all selections to show more results.
- Browse from the home page
- Find a club near you
California King Mattresses
What's the Difference Between a King Size Mattress and a California King Size Mattress?
For those looking for a little more leg room at bedtime, consider a California king-size mattress. This is slightly narrower, 72" instead of 76", but longer, 84" instead of 80", than a traditional king mattress. At Sam's Club®, we offer this size mattress from popular brands, and we also carry the sheets and other accessories to go with them. a California King (or Cal King) is one of the top mattress styles in the state -- and beyond!
Pick Your Mattress Type
When choosing your California king mattress, memory foam is a popular way to go. It cradles your body and eliminates pressure points, helping you sleep more soundly. It also keeps you cooler because it promotes airflow. A traditional innerspring Cal king firm mattress features wrapped coils with a layer of padding over them. This provides exceptional firmness and support. If both of these sound good, consider the plush Serta iComfort line of hybrid mattresses that combine both types into one comfortable sleep solution.
Another popular option is an adjustable mattress like the ones from TEMPUR-Pedic. They allow you to raise the head or foot of the bed for pressure relief and better sleep. They can also help with certain health issues. The California King bed collection at Sam's Club has a bed that will fit any comfort level, from extra firm to super plush and everything in between.
Pick Your Brand
In addition to Serta and TEMPUR-Pedic, we also carry California king mattresses from brands like Beautyrest Night Therapy, Lane, HoMedics and American Sleep. Choose from the best sellers such as plush eurotop, pillow top (also known as cushion firm), medium firm or memory foam mattress at a variety of price points to help meet your needs. Combined with our members-only pricing and White Glove Delivery service, a California king bed, a box spring set is a smart choice.
Accessorize
As part of our home collection, we also carry all the bedding and other accessories you need for your new California king mattress. Look for mattress pads that offer 10- or 15-year warranties on the pad and the mattress in case of accidental spills. Consider headboards, toppers, a box spring and bed frame to keep your mattress set off the floor. Of course, don't forget the right sheets, comforters and to tie it all together on your new bedroom furniture. It's time for a bed in.