This Nike jacket is made of a "shaka shaka" material (likely referring to a crinkly or slightly noisy fabric). It's a design that's easy to match with your everyday outfits or for going to and from the gym! *Please note that this item has been stored by a private individual, so there may be minor scratches or stains. Thank you for your understanding. Feel free to ask any questions or negotiate the price in the comments:⁠-⁠)