To clean a fitted hat, such as a baseball cap, run the hat through the washing machine on a gentle cycle in cool water or wash the hat by hand. Some people attempt to wash their caps in the dishwasher, but manufacturers warn against this to prevent voided warranties.Know More
Washing a cap in a sink or bathtub is the easiest method next to using the washing machine.
Prepare the basin
Fill the sink or tub with dishwashing detergent and lukewarm water. Use a sprayer nozzle to generate more suds if that is desired.
Wash the hat
Scrub the hat with a sponge or soft cloth, then rinse it in cool water. The hat can be pre-treated for stains if necessary. Hang the hat to air dry completely before wearing it.Learn more in Hats
There are many ways to shrink a baseball cap, including placing it into a pot of very hot water, washing it in a laundry machine at the hottest possible setting or using a spray bottle to moisten the cap and shrink it to the right size. It is important to never place a baseball cap in a pot of boiling water. The water must be very hot, however.Full Answer >
A knit hat can be stretched by soaking it in warm water and detergent, wringing it out and stretching it to the desired shape. To keep the hat stretched to the desired shape, put it over an object such as a jug or bowl.Full Answer >
What is commonly identified as jester's hat is made out of flamboyant colored fabric with bells at the end of three points. The first jester hat was fashioned to resemble the ears of a donkey.Full Answer >
To wash a hat, remove external dirt, test the dye for color fastness, and pretreat any stains. Wet the hat, scrub it clean with a nail brush and shampoo or mild detergent, and rinse it completely. Ball up a towel inside the hat to preserve the shape as it dries.Full Answer >