This vest is identical to vest B. but includes front leg flaps or sleeves for added protection. The base of this vest has three layers: Two layers of 1000 denier textured nylon fabric over one layer of 1050 denier ballistic nylon fabric. On top of this are the thick felt panels covered in black 1050 denier ballistic nylon fabric. These panels absorb the impact of a blow. This vests provides protection in the "key" areas of impact when catching a hog. Comes standard with "high neck" that overlaps the cut collar and reflective tape on both sides. Five black nylon straps secure the vest in place - two go over the neck area and three over the back. Nickel plated hardware. CHECK THE FAQS PAGE FOR SIZING INFORMATION.