Rainbow Soft Enamel Pins

Description Give your pins a standout finish with rainbow soft enamel pins. The anodized iridescent plating produces a shifting, prismatic sheen across the metal surface, catching light differently from every angle. Each pin develops a unique color pattern through an electrochemical reaction, creating a look that standard gold, silver, or colored plating can't replicate. Built to Your Design Preserves classic soft enamel texture with raised metal outlines and recessed color fills — if you prefer a perfectly flat, polished jewelry-like surface, explore our premium Custom Hard Enamel Pins instead. Sizes range from 1" to 2", with up to 4 colors included free Optional epoxy coating adds a glossy finish without dulling the rainbow effect Scales for both bulk soft enamel pins orders and limited runs What to Know Before Ordering Rainbow plating is process-sensitive; a one-time $30 setup fee applies Minimum order quantity starts at 25 pcs Standard production 10–15 days from proof approval (7 days expedited) First proofs delivered within 12 hours, revisions within 7 Backing & Packaging Rubber clutch or metal butterfly included free; upgrades available from +$0.25 Polybag included free; upgrade to velvet bag, custom printed card, plastic box, or velvet box from +$0.50 Perfect for artist merch, pride collections, brand collaborations, event giveaways, or any project where custom soft enamel lapel pins need a bold, iridescent finish. Specification Specification Details Material Soft enamel & metal Size Open size Colors Depend on your design, free within 4 colors MOQ 25 pcs Handling Time 10-15 days (7 days for expedited) Transit Time 3-5 days (expedited options available) FAQ What is a rainbow pin? A rainbow pin refers to a soft enamel pin with a rainbow plating finish, created using an anodized or electrochemical process. The finish produces a shifting, prismatic sheen across the metal surface that changes with light and angle. How is the rainbow effect achieved? The rainbow look is formed through an electrochemical reaction rather than paint or dye. Metal passes an electrical charge in water, creating a unique iridescent pattern on each pin—no two are identical. Can rainbow soft enamel pins be made in bulk? Yes. The rainbow plating process scales for bulk soft enamel pins orders while preserving the layered, dimensional feel of traditional soft enamel pins. Minimum order quantities usually start at 25 pieces.