⭐️ Looks like it could be useful for preparing for a new life! (^o^) Almost gone! Those who want it, please hurry. The price is set at a barely profitable level. Please refrain from requesting a price reduction (_ _;) Brand new, unopened Toyo Aluminum Dust-catching filter Approx. 30cm x 30cm, 5 sheets Fill-tan 3 sets Purchased October 2025 ❦ Just stick it on! It's a sticker-type adhesive filter that can be easily attached and removed, making installation as easy as a sticker. ❦ You can cut it to fit the size of your ventilation fan. Uses anti-mold & antibacterial non-woven fabric. ❦ Comes with a replacement notification sign that appears when the filter is dirty. It will be packed in a shipping bag and sent via Yu-packet Post.