Find 84+ Striking Amazon Cal King Mattresses You Won't Be Disappointed

When it comes to finding the perfect bed frame for your California King mattress, look no further than the Amazon Basics 9-Leg Support Metal Bed Frame. This sturdy frame is designed to provide strong support for both your box spring and mattress, ensuring a comfortable and secure sleep every night.

The 9 legs of this bed frame are strategically placed to evenly distribute weight and prevent any sagging or creaking, even with a heavier mattress. Made from durable steel, this frame is built to last and can support up to 2500 pounds of weight.

Not only is this bed frame functional, but it also has a sleek and modern design that will complement any bedroom decor. The black finish adds a touch of sophistication and can easily blend in with any color scheme.

Upgrade your sleep experience with the Amazon Basics 9-Inch Smart Box Spring for your California King mattress. This box spring is designed to provide sturdy support, enhance the lifespan of your mattress, and prevent any sagging or sinking.

Constructed with a sturdy steel frame and a durable fabric cover, this box spring is built to last. The smart design allows for easy assembly, and the compact packaging makes it easy to maneuver through tight spaces and staircases.

With 9 inches of height, this box spring provides the perfect amount of elevation for your mattress, making it easier to get in and out of bed. It also helps to reduce motion transfer, so you can sleep soundly without any disturbances.

Add an extra layer of comfort and support to your California King mattress with the Amazon Basics Cooling Gel-Infused Memory Foam Mattress Topper. This 3-inch topper is made with CertiPUR-US certified foam and infused with cooling gel beads to regulate temperature and prevent overheating.

The ventilated design of this topper allows for better airflow, keeping you cool and comfortable throughout the night. The memory foam conforms to your body, providing pressure relief and support to help reduce aches and pains.

With a removable and machine-washable cover, maintaining the freshness and cleanliness of this topper is a breeze. Say goodbye to restless nights and hello to a cool and comfortable sleep with this gel-infused memory foam mattress topper.

Protect your California King mattress from spills, stains, and allergens with the Amazon Basics Hypoallergenic Quilted Mattress Topper Pad Cover. This 18-inch deep cover is made from soft and breathable microfiber fabric, providing a comfortable and hypoallergenic barrier between you and your mattress.

The quilted design adds an extra layer of cushioning, making your mattress feel even more luxurious. The deep pockets and elasticized skirt make it easy to secure the cover onto your mattress without any slipping or bunching.

This mattress topper pad cover is also machine-washable, making it easy to keep clean and maintain the freshness of your mattress. Extend the life of your mattress and add an extra layer of comfort with this hypoallergenic cover.

Complete your California King bedding set with the Amazon Basics Ultra-Soft Cotton Fitted Sheet. Made from 100% cotton, this sheet is soft, breathable, and easy to wash, making it a perfect addition to your sleep routine.

The fitted sheet has deep pockets and an elasticized edge to ensure a snug fit on your mattress, preventing any slipping or bunching. The white color adds a clean and classic touch to your bedding, and the ultra-soft material provides a comfortable and cozy sleep experience.

Get the perfect combination of comfort and convenience with the Amazon Basics Ultra-Soft Cotton Fitted Sheet for your California King mattress.

Upgrade your sleep experience with the Amazon Basics Down-Alternative Mattress Topper Pad with Cotton Shell for your California King mattress. This topper pad is made with a soft and breathable 100% cotton shell, filled with hypoallergenic down alternative material for a plush and comfortable feel.

The baffle-box design ensures that the filling is evenly distributed, providing support and cushioning for your body. The elasticized corners make it easy to secure onto your mattress, and the deep pockets allow for a perfect fit on mattresses up to 18 inches deep.

Enjoy a luxurious and comfortable sleep with this down-alternative mattress topper pad from Amazon Basics.

Transform your bedroom into a cozy and stylish retreat with the Amazon Basics 7-Piece Light-Weight Microfiber Bed-In-A-Bag Comforter Bedding Set for your California King mattress. This set includes a comforter, flat sheet, fitted sheet, 2 pillowcases, and 2 shams, all made from soft and lightweight microfiber fabric.

The navy simple plaid design adds a touch of elegance to your bedding, and the lightweight material makes it perfect for all seasons. The comforter is filled with a hypoallergenic down alternative material, providing warmth and comfort without the risk of allergies.

Complete your bedroom look with this 7-piece bedding set from Amazon Basics, and enjoy a comfortable and stylish sleep every night.

Elevate your bedding game with the Amazon Basics 400 Thread Count Cotton Duvet Cover Set with Sateen Finish for your California King mattress. This set includes a duvet cover and 2 pillow shams, all made from 100% cotton with a luxurious sateen finish.

The 400 thread count provides a soft and smooth feel, while the sateen finish adds a subtle sheen and a touch of elegance to your bedding. The duvet cover has button closures and corner ties to keep your comforter in place, and the shams have an envelope closure for a neat and sleek look.

Upgrade your bedding with this high-quality and stylish duvet cover set from Amazon Basics.

Experience ultimate comfort and support with the Amazon Basics 8-Inch Memory Foam Mattress for your California King bed. This mattress is made with 2 layers of CertiPUR-US certified foam, including a 2-inch layer of memory foam and a 6-inch layer of high-density base foam.

The memory foam conforms to your body, providing pressure relief and support for a comfortable sleep. The plush feel of this mattress adds an extra layer of cushioning, making it perfect for side sleepers or those who prefer a softer sleep surface.

Sleep like royalty on this 8-inch memory foam mattress from Amazon Basics.

Add a touch of sophistication to your bedroom with the Amazon Basics 5-Piece Light-Weight Microfiber Bed-In-A-Bag Comforter Bedding Set for your California King mattress. This set includes a comforter, flat sheet, fitted sheet, and 2 pillowcases, all made from soft and lightweight microfiber fabric.

The grey calvin stripe design adds a classic and timeless look to your bedding, and the lightweight material makes it perfect for all seasons. The comforter is filled with a hypoallergenic down alternative material, providing warmth and comfort without the risk of allergies.

Transform your bedroom into a cozy and stylish oasis with this 5-piece bedding set from Amazon Basics.