There's a lot of dust.
If you wash it, a lot of white dust will stick to the black part. Even the new one is in perfect condition. Hello, customer. This is GVG STORE. Thank you for leaving a review. :) The product you ordered is from this 2023 F/W new collection, and is a [brush] product. Rather than a problem with the condition or storage of the product, it tends to attract a lot of dust due to the nature of the brushed fabric. ㅠㅠ I think it would be a good idea to gently wipe off surface dust using a soft brush or brush, or to use a roller. Also, when washing, since the brushed fabric itself is a soft material, it would be helpful to wash it in [Hand Wash] mode. Before washing, be sure to check the dust filter of the washing machine and the laundry label on the clothes. It is best to use neutral or low alkaline detergents, and it is best not to use bleach or fluorescent agents. I think it would be better to use natural drying because the temperature inside the dryer is high and the texture of the surface may deteriorate. I am leaving this answer in the hope that it will be of some help to you, so please keep in mind. Thank you. :)