Most featherbed covers are made from 100% cotton, but many come in a 50/50 cotton/polyester blend.
The best of these covers are made from the down of eider ducks, Less expensive ones are stuffed with the down and feathers of domestic geese.
It depends on the featherbed, but most are made out of silk or nylon.
One can find cell phone covers made of several materials and colours. The most common materials used for cell phone covers are leather, plastic and hard polymer.
The covers are made of scuba suit material and hard and durable plastic.
They are 100% cotten and use the average 280 threat count.
Boat covers can be made out of many different types of material. You can get them made out of cotton, polyester, blends, acrylic and more. It really depends what the purpose is for your cover.
A featherbed goes under the bottom (fitted) sheet. Even better, to protect it, put the featherbed directly on top of the mattress, then put a mattress protector/pad on top of the featherbed, then the fitted sheet. The mattress pad can be regulary washed while many feather beds are not washable, even if made from synthetic materials.
Common light switch covers are made from plastic. There are also some that are made of metal, wood and brass. Some rare switch covers are made from glass and stone.
Plastic table covers which are made of good quality spandex material are recyclable.
The material that burner covers should be made out of is flame resistant material that cannot catch fire easily. Since they are under high heat pressure they must withstand the pressure.
Patio furniture covers can be made from many different types of material including, but not limited to plastic. Many people make their patio furniture covers using material they find in their own homes. http://patio-furniture--covers.blogspot.com/
Not if they are well made. A featherbed filled with properly cleaned feathers will not exacerbate dust allergies. For extra security, use a featherbed cover with a membrane to block feather particles from leaking out.