JOY Hair Beads #16645 are precision-engineered micro rings designed for seamless hair extensions and protective styling. These lightweight beads feature a smooth interior finish that grips hair securely without slipping, while the durable construction withstands repeated adjustments and daily wear. Ideal for adding volume, length, or experimenting with color, they work with all hair types and textures. The compact size ensures a discreet, natural appearance while maintaining professional-grade hold. Perfect for stylists and at-home users seeking reliable, long-lasting results.