Here are the main different types:
- Cotton.
- Polyester.
- Satin.
- Silk
- Housewife pillowcase.
- Bag-style pillowcases.
- Oxford pillowcase.
- Throw pillowcases.
Fact
The world’s oldest tree is almost 5,000 years old.
The tree is a bristlecone pine with the nickname Methuselah. It’s estimated to be 4,852 years old.