Tepra cartridge, beige, 24mm. I accidentally bought the wrong one. My machine only fits up to 18mm... I realized it after I opened the inner bag, so the inner bag is not included. Completely unused. Just opened. I will send it in the box. The box is slightly torn. Please check the images. Beige cartridges are very cute! I bought it on Amazon for 1200 yen, so I will sell it for half price, 600 yen. Thank you.