The melon seat bag is a versatile bag that gives you not only a place to carry your stuff but also adds great safety features such as a wide reflective strip and a noticeable light.  The bag attaches securely under the seat with two velcroed attachments that go around both the seat post and the seat. 

The bag can easily carry a toolkit or other essentials.  However, if you need room for more, unzip this expandable bag to increase the volume.  The colorful  light has four different options where it can blink, pulse in 2 directions or remain  static – ensuring your visibility to drivers.