Ring Vaginal Pessary are 100% silicone that are used in the management of vaginal prolapse of the urogenital organs. These are soft and pliable, making them easy to insert and remove. Available in 3 sizes and all are without support. Ring Pessary is very common for a first to second degree prolapse. The Ring with support can also be used on an accompanying cystocele. Insertion is eased with the folding action of the Ring. Small: OD - 70 mm, ID - 50 mm Medium: OD - 80, ID - 60 Large: OD - 87, ID - 67