Appliqué needles, 0.51mm thick, 28.8mm long, pack of 12. - Model: Appliqué Needle No. 1815 - Brand: Cotton Ball Kinkame Ito Gyo Co., Ltd. - Number of needles: 12 - Thickness: 0.51mm - Length: 28.8mm Thank you for viewing. I received these, so I don't know the details, but I believe they were stored. They are unopened, but not completely sealed, so some dust-like particles can be seen inside the package. I hope they can be useful for your handmade projects if you don't mind. ~Suitable for patchwork. The needles have fine tips and pass through fabric smoothly. [Quilting Patchwork Appliqué Needles] ◆Size (approx.): Length 28.8mm, Thickness 0.51mm ◆Quantity: 12 needles ◆Material: Steel ◆Made in Japan~ Will be shipped in simple packaging. They are stored in a separate room, but there are a cat and a smoker. Thank you.