21 & Terrific Rosette

Twenty-one comes with enough rituals already; this blue rosette just makes the birthday person easy to find all night. The bright ribbons read clearly across a crowded room, and at 3.25 by 6.5 inches it pins on without dragging down a shirt. Sold by the package (1 rosette) or by the case (6 rosettes).

Waitstaff appreciate the visual cue too; rosettes have a way of producing free desserts.