double sided ironing board cover_washing machine cover waterproof front load

However, despite its pros — including the inherent water-resistance — polyester absorbs oil and grease and will leave you with the nightmare of trying to remove stains, particularly with white sheets. 

There are different varieties of cotton, as well as different quality levels. Two of the highest quality cottons are Egyptian and Pima/Supima cotton.Egyptian cottonis grown in Egypt, as the name suggests. Pima cotton is grown in the United States, although you might often see it referred to as “Supima,” as well. This is a portmanteau of “superior pima” and is a registered trademark of the Supima trade association, which promotes Pima cotton.