Thank you for looking. The length under the hook is approximately 1.4 cm. You can change to surgical stainless steel hooks (SUS316L, Kiwa Seisakujo) for an additional 50 yen. You can change to titanium posts (stud earrings, Kiwa Seisakujo) and silicone catches for an additional 150 yen, or to earrings for an additional 200 yen. If you wish to do so, please contact me via comment before purchasing. They will be attached to a mount, placed in an OPP bag, wrapped in cushioning material, and mailed. Gift wrapping is not available. For combined shipping or additional accessories, you will receive a 100 yen discount from the second item onwards. Shipping will be via regular mail. In the event of non-delivery, I will inquire with the post office, but there is no compensation. You can change to Rakuraku Mercari delivery, which has compensation, for an additional 100 yen. Each item is made with care, but they do not have the same level of perfection or strength as mass-produced products. We appreciate your understanding of handmade items. Please refrain from price negotiations. You can see only the earrings at #sakurauemepierce below. Dangling earrings Handmade earrings Handmade accessories Gorgeous Casual Sugar candy earrings Czech bead teardrops Affordable One-coin Allergy-friendly #sakuraueme #sakurauemepierce Type: Single bead Motif material: Beads