BT21 FLOWER METAL KEY RING
IP Merchandise · Product Design
Product Design & Development
Client : LINE FRIENDS
Product : BT21 flower metal key ring
A flower-themed metal key ring collection developed for BT21, framing each character with bold color and decorative floral forms.
Layered enamel graphics, compact character silhouettes and durable metal hardware create a collectible accessory designed for bags, keys and everyday styling.
The project extends BT21 into a giftable fashion item while preserving the distinct identity of every character across a unified product system.