Thank you for viewing! Instant purchase OK! New, unused, and free shipping nationwide. [For those who want Mercari delivery] You can change to anonymous delivery (Mercari delivery) for an additional 100 yen. If you wish, please comment before purchasing. [Product Description] This is a ring gauge that supports Japanese standard sizes 1-29. A convenient item that allows you to easily measure your ring size at home. You can check the exact size before purchasing rings online or on the internet. [Specifications] ・Sizes: Japanese standard 1-29 ・Color: Black ・Material: Plastic ※Slight errors may occur. [Features] ・Easily measure your finger size at home ・Convenient for online orders and gift selection ・Lightweight & compact, so it doesn't take up much storage space [Notes] ・Due to being an overseas product, there may be small scratches or manufacturing unevenness. ・The color of the image may differ slightly from the actual product. ・We will ship with simple packaging. We are offering it at an affordable price as a result. [Search Keywords] Ring gauge / Ring size measurement / How to measure finger size / Ring size gauge / Measurement tool / Size confirmation / Plastic / Black / Black / Size 1-29 / Accessory supplies / Jewelry tools