Double zip chest bag It is made of black reflective nylon fabric. Black and white rubber logo assembly with rubber zipper puller to strike the logo, the shoulder strap can be adjusted and removed with a good claw spare part. Can be used as a waist bag. In the main compartment there is a mesh pocket for small things, the front zippered compartment can hold your mobile phone without worry. By using a large tooth plastic zipper that is friendly to various IT equipment, it can be a phone bag or multipurpose bag as well. Size: 40 × 5 × 15 cm