To use this hoodie, simply put it on like any regular sweatshirt. You can wear it over a t - shirt in cooler weather or under a jacket when it's really cold. Use the front pouch pocket to keep your hands warm or store your keys, phone, or other small items. The drawstring on the hood can be adjusted to protect your head from wind or light rain. When it comes to care, machine wash it in cold water. You can either hang it to dry or put it in the dryer on a low temperature setting. Remember, this isn't an officially licensed NZRU product, so if you're looking for official merchandise, check the product page for items labeled as such.