This stylish men's blazer is perfect for stage performers. To put it on, simply open the single - breasted closure and slip it over your shoulders. When choosing a size, remember to check the size chart as different suppliers may have different measurements. If it's Asian sized, go for a bigger one. For maintenance, it's best to follow the care instructions on the label. Usually, you can machine - wash it on a gentle cycle with cold water. Hang it to dry to keep its shape. This blazer is made of polyester and spandex, which gives it a comfortable and durable feel. Wear it for a casual yet eye - catching look on stage.