This men's biker jacket is a great addition to your wardrobe. To wear it, simply zip it up and adjust the collar as you like. When choosing a size, remember to check the size chart carefully as different suppliers may have different measurements. If it's an Asian - sized jacket, go for a bigger size. To keep this jacket in good condition, machine - wash it on a gentle cycle with cold water. Hang it to dry to prevent any shrinkage. It's made of polyester, so it's durable and easy to maintain. You can wear it casually on a daily basis or for a more edgy look when riding your bike.