Type R Class 3 High Visibility Two-Tone Safety Vests - Comfortable, durable, constructed of breathable mesh material. �?� ANSI/ISEA 107 Type R Class 3 Compliant Vest. �?� Polyester Mesh. �?� Two-Tone 2�?� Silver Reflective Tape with Contrasting Backing. �?� Zipper Closure. �?� 2 Mic Tabs. �?� 4 Interior Pockets