What sizes are included in the 30-piece nail charm box?

3D Kawaii Design: Charming heart-shaped cartoon crystal charms add instant dimension and a playful, eye-catching look to any nail style.
Glitter Powder Finish: Each piece features a sparkling glitter core encased in high-quality crystal resin for a dazzling, multidimensional effect.
Mixed Sizes Included: 4mm, 6mm, and 8mm pieces in one box give you versatile options for accent nails, full sets, and detailed designs.
Easy to Apply: Simply prep your nails with a base coat, then press the charm into wet gel or polish using a dotting tool or tweezers — seal with a top coat.
Multi-Purpose: Beyond nails, use these charms to decorate phone cases, greeting cards, glasses frames, scrapbooks, and more!
Professional Quality: 100% brand new and made from durable plastic crystal resin for long-lasting wearability.

Each box contains a mixed assortment of 3D resin heart nail charms in three sizes — 4mm, 6mm, and 8mm — giving you flexibility for a variety of nail art designs, from subtle accents to bold statement nails.

Can these 3D resin rhinestone charms be used with regular nail polish as well as gel?

Yes! These heart nail charms work with both regular nail polish and UV/LED gel systems. For best adhesion with regular polish, apply the charm while the top coat is still wet, then seal with an additional top coat layer. For gel nails, press into uncured gel and cure under your lamp before sealing.

Are these nail charms only for nails, or can they be used for other crafts?

These versatile 3D crystal resin charms are great for much more than nails! Use them to embellish phone cases, greeting cards, scrapbooks, eyeglass frames, hair accessories, and other DIY craft projects for a sparkling kawaii touch.