Design tiers are based on the complexity of your nail art.
Tier 1: Solid colors, French tips, chrome, cat eye, or other simple designs.
Tier 2: Multiple designs, charms, hand-painted art, moderate bling, or medium-detail nail art.
Tier 3: Detailed hand-painted art, 3D designs, heavy bling, character art, or highly intricate sets.
Take a look at our Tier Gallery on our home page for a visual understanding of what each tier looks like.