Depending on the type of mattress pad you use, they can be hypoallergenic, avoid stains on the mattress, or simply for comfort.
Serta
Hypnos Evesham
Beautyrest Black
Many hotels that use paint use satin or semi-gloss latex paint in their interior applications.
Sheridan hotels appears to be a misspelling of Sheraton Hotels. Sheraton Hotels uses, and offers for sale to the general public, 300 count cotton blend or 100% cotton sheets.
Yes, you can use an electric blanket with a memory foam mattress topper. You might actually enjoy the feel of the mattress more when using an electric blanket because they often times feel different depending on the tempurature.
Yes
They use the Trinity mattress from InnoMax - America's Finest Sleep Products.
It's not a spring mattress but it certainly is the softest mattress. If you use my refferal code you can get $200 off luxury mattress from $699 and up. rb.gy/ogimdb
A kingsize mattress is 40cm (16 inches) wider than a queensize mattress, so probably not.
None. Usually a mattress is made of fabric and springs