Bundle Pack Ring Snuggies Ring Size Adjusters and Designs by Nathan Comfort and Size Fit Instructions (C) (3 Pack 1 Instructions) Made of a Heavy High Quality hypo-allergenic Surgical Grade PVC - not cheap fish tubing An instant, economical ring sizing solution, providing a snug fit for any ring on any finger Perfect for people with enlarged knuckles, because Ring Snuggies can be applied AFTER the ring is on Ideal for fashion, costume, or family heirloom rings which cannot be re-sized You will receive the number of packs chosen PLUS Designs by Nathan instructions for the best custom size and comfort fit!