The MC1506 is based on the original Mustang Floater Coat, the Classic Flotation Coat is engineered to provide comfort, warmth,and durability. Most importantly, the Coat’s closed-cell foam insulation will provide flotation and in-water insulation to delay theonset of hypothermia in the event of accidental water immersion. Combined with functional elements such as large front pockets and a full-length storm flap, the Classic Coat adds up to an unbeatable value. This coat suits a variety of requirements for the Industrial, Regulatory, and Military environments. The Classic Flotation Coat is a standard piece of uniform for many government agencies. Beginning November 24, 2008, the Federal Highway Administration (23 CFR 634) Highway Patrol Safety Regulation mandates that anyone working in the right-of-way of a federal-aid highway must be wearing high-visibility clothing that meet the requirements of ANSI/ISEA 107; 2004 edition class 2 or 3.