Anna Kendrick Talks PITCH PERFECT, Singing Live on Set, Interacting More on Twitter, Her Love of Reddit, and More. Now playing in theaters is director Jason Mooreâs great musical comedy Pitch Perfect.
100% polyester will not shrink in the dryer. More Info: Polyester is a man-made fabric designed to resist wrinkles, shrinking, and stretching so it is unlikely that a 100% polyester garment will shrink when washed and dried. Polyester is often blended with other materials, such as cotton, which may make a garment more susceptible to shrinking depending on the ratio of cotton to polyester.
Shrinking a Polyester Fitted Cap in the Washing Machine. 1  1. Place the cap in the washer. If you have access to a washing machine, you can use it to easily shrink a cap made from polyester or another synthetic. 2  2. Wash on regular heat. Set the washer to a normal wash cycle using regular water heat. 3  3. Let the hat dry on your head.