It is made of genuine dark brown leather and gives bags, rucksacks and briefcases a cool business look. The fastener has an antique brass buckle made of corrosion proof, brushed metal serves as an ornament because behind the actual fastener there is a magnetic button. The magnetic fastener is also made of corrosion proof metal and is designed for high magnetic durability. The bag fastening with magnetic button consists of two parts, each of which is easy to sew on by means of the pre-punched holes.