The Reacher - Bulldozer Style Tool

The Reacher is 5" Wide and 15.25" long. Its body is constructed with hard plastic and a rubber handle to improve grip. It's slender, yet angled, designed in tandem with some slip tape makes for an amazing back glass tool. Works great for tight rear glass access.
NOTE: the slip tape is a consumable product ( meaning it has to be replaced often) it can wear through and cause scratching to the window film, you can order the rolls separately.

link for 33 foot roll of slip tape. 
copy an paste link in google 
 https://www.gasketprotools.com/products/tool-edge-slip-tape-33-feet?_pos=1&_psq=slip&_ss=e&_v=1.0