What is the foam density (not a subjective description) of this topper?

1.8 density is not good foam. Look for 3 lb density or more if you want a good piece of foam. I have been in this business for 40 years so I know what I am talking about.

Does it come with a warranty?

It may say it comes with a warranty but they didn't respond to my complaint about it puckering up and causing lumps under my back resulting in pain! I don't recommend it. I've had many toppers throughout the years and this is the first one to do this. It's a 3 inch thick with the little holes that are supposed to make it cooler. The one I got from Costco lasted years never slipped off my bed and didn't pucker up like a crumpled piece of paper wadded up under my back all night! I paid more at Costco but they'll always take things back! After a month it said it was not eligible for return!

can this foam be cut a fit an odd size boat mattress ?

I've used a serrated bread knife to cut memory foam with good success. Don't press hard, just let the sawing action do the work. It makes trimming corners, edges or cutting into shapes such as your boat mattress easy work.

Can I put my mattress pad on top? Do your deep picket sheets fit?

Yes, a mattress pad can be used with this topper if desired. This mattress topper in the 3-inch is intended to add a very plush layer of comfort to a firm mattress so you might find that you do not need to use a mattress pad with this topper. Depending on how thick your mattress is will determine if you will need deep pocketed sheets or not. This topper will add 3-inch to the height of your mattress. We recommend calculating what your new mattress + topper height will be to know what depth of sheets you are going to need. Please let us know if you have any additional questions at: online@lucidmattress.com. Thank you! Lucid. Beds for the Whole Family.

Color	blue
Size	キング
Manufacturer	LUCID
Included Components	Mattress Topper
Material	Memory Foam Gel foam
Care Instructions	Spot Clean Only
Fill Material	Gel, Memory Foam
Assembly Required	No
Product Dimensions	210.82 x 180.34 x 7.62 cm; 8.94 kg
Package Weight	8.94 Kilograms
Batteries Required	No
Batteries Included	No
Country/Region	People's Republic of China

Lucid 3インチ ジェル注入メモリーフォームマットレストッパー カリフォルニアキング – 通気性のあるデザイン – CertiPur認定 ホワイト

Details

Description

Specifications

Common Questions

Lucid 3インチジェル注入メモリーフォームマットレストッパーカリフォルニアキング – 通気性のあるデザイン – CertiPur認定ホワイト