Great Value Set: Package include 30 adjustable kids rings. Colorful and Charm, it will match your different outfit. Adorable Design: Comes with 30 different Child-Friendly Designs. Such as unicorn mermaid rainbow flower heart shaped and so on. Ring Size: Adjustable, they will fit for both girls and adults. No more size related anxiety before purchase. Material: Alloy, Nickel free. All the products have been tested and are safe for use. Great Gift Choice: All the rings are packed in the Toy Treasure box. Box size: 4" * 3" * 3" Its a good gift choose for baby girls, toddlers, kids, teens