Be assured of a good fit! Our 3D printed Sizing Rings are the same dimensions as our heavy metal rings and will help confirm your size prior to investing in a lifetime accessory. We print them with body safe PLA plastic which is biodegradable and compostable. Colors vary.
Less Than FREE – Each set of rings comes with a Discount Code worth $40! The code is valid for 45 days, can be used to buy any regularly priced glans ring but cannot be combined with other offers or discount codes.
Free Shipping: No cost USPS First Class shipping to U.S. addresses. International shipping is discounted, see prices during checkout.
Free Download: If you would like to print rings yourself or with the help of a 3D printing service, download the printable 3D models.
Photo Disclaimer: The product graphics on this page are computer generated from 3D models and not of real-world, printed products.