California King Foam Mattress Pads & Toppers

California King

The adapt + cooling topper is perfect to upgrade the comfort and coolness of any and every sleep surface. This topper is built with three inches of revolutionary Tempur material that conforms to your unique shape for truly personalized comfort and premium support. The removable, washable cover features a breathable, moisture-wicking fabric that is not only hypoallergenic but also cool-to-the-touch perfect for hot sleepers. Finally, the stay-tight corner straps create a secure, non-slip connection on your mattress to keep your topper in place all night, every night.

This pad made my bed feel brand new!. Peter. US. Sat May 03 2025

California King

Made with the same one-of-kind technology found in our mattresses, our adapt topper is built with three inches of revolutionary material for an extra soft feel coupled with premium support. Unlike ordinary memory foam, Tempur material continuously conforms to your unique shape for truly personalized comfort and support. Perfect for improving the comfort of any sleep surface, the adapt topper makes it easier than ever to experience the unmatched comfort and support of Tempur-Pedic sleep. Humid nights? No problem. The removable, washable cover features a breathable, moisture-wicking fabric so you can sleep soundly no matter where you rest your head at night. Plus, the cover is hypoallergenic, featuring surface-guard technology that protects against common allergens such as dust-mite dander and mold to keep your topper feeling fresh. Stay tight corner straps create a secure, non-slip application on your mattress, keeping your topper in place night after night.

Keeps cool in summer but without a heating blanket stays way too cold in winter. Needed for the firm mattress the spouse wanted. With my bad back I need plush pillow top mattresses for sleeping.. K Jax. Iowa. Thu May 01 2025

California King

Made with the same one-of-a-kind technology found in our mattresses, our cloud topper is built with two inches of revolutionary. Material for a soft feel coupled with premium support. Unlike ordinary memory foam, it continuously conforms to your unique shape for truly personalized comfort and support. The new easy-fit cover hugs your mattress and features a stretch skirt that accommodates most mattresses. Perfect for dorm rooms, summers at camp, or any play area-turned-sleepover space. The cloud makes it easier than ever to experience unmatched comfort and support. Humid nights? No problem. The removable, washable cover features a breathable, moisture-wicking fabric, so you can sleep soundly no matter where you rest your head at night. Plus, the cover is hypoallergenic, featuring surface-guard technology that protects against common allergens such as dust-mite dander and mold to keep your topper feeling fresh.

I've had this a couple of years now and it's still great!. Sandra. Indianapolis, IN. Thu Jun 19 2025

California King

Transform your mattress with Casper comfort. With two layers of soft and supportive foam, our comfy mattress topper gives your current mattress a snooze-worthy upgrade.

Very comfy. Just the right amount of space fitness and give. Has transformed our very firm mattress into a more comfortable one. Highly recommend.. Benjamin. Thu Jan 23 2025

California King

The 4" Memory Foam Topper will transform your mattress from ordinary to extraordinary. Our topper features 2 inches of 2.5 lb. density temperature control memory foam layered onto another 2" of high-density support foam. The memory foam adjusts to your body temperature to help alleviate pressure points and relax muscles for a more soothing night’s sleep. Experience amazing value and softness at a fraction of the cost. Memory foam is resistant to dust mites and is naturally antimicrobial. Our topper also comes with a zippered removable cover that features a 3M Scotchgard™ moisture-wicking management protector. The protector gives the cover stain-release properties while providing moisture management for enhanced comfort and rich coziness. The cover has a ‘non-skid’ backing which locks the topper in place on your mattress. Another feature we know you’ll appreciate is that our slightly oversized topper comes in full mattress sizes to give your bed end-to-end coverage.

Fits our Cal King perfect. I little firmer than I wanted but it will probably soften up before too long. Overall my hips and shoulders feel much better in the morning. Our natural latex mattress is 20 Years old so just extended its life a bit longer for less $. Phoebe. Fortuna, CA. Fri Jun 06 2025