barkOutfitters Real Service Dog Vest Harness + 50 Free ADA Info Cards Kit Don't be fooled by cheap imitations. Real service dog vests have an adjustable chest plate. The chest plate keeps the vest from slipping side-to-side. That's trainer quality. All straps are adjustable. Front strap has reflective strip for safety 50 Business Card Size ADA Info Cards That State Your Rights And The Only 2 Questions People Can Legally Ask Built-in handle on top for control and training. Stainless Steel D-Ring for Leashes and ID Tags Neoprene Inner Lining Reduces Abrasion for Your Dog's Comfort + Need Patches for "In Training" or "Emotional Support Animal"? Search Amazon for "barkOutfitter Patches" to Find Additional Patches Available for this Vest