This Men's Black Zippered Bulletproof Style Tactical Street Vest by Ibiker, Offers intense attention to detail. Hand-crafted with durable Full-grain leather (2.5 oz weight). Large panel back makes it easy to add the largest club colors, patches or custom embroidery. Adjustable leather straps at shoulders for length, waist and chest for varying sizes. The adjustable sizing makes it a perfect for wearing over a shirt or even a heavier jacket. Poly Twill lined with two inside zippered pockets.