The Regulator vest is made of excellent quality leather with a thickness of 1.4 mm. The D3O back protection is removable. The size of the Regulator motorcycle vest is suitable for wearing over a jacket, but it can also be worn by fitting it to size with adjustable fasteners placed on the sides. Loose fitting. Comfortable side pockets. YKK Zippers
Warning about safe use:
If your motorcycle jacket is equipped with D3O protective inserts, do not twist it excessively, do not put heavy objects on top. At low temperatures, the material becomes stiffer and when trying to bend, unbend or otherwise deform with force, the protective inserts may crack. Read the instructions before use.