Got a favorite water bottle, or travel cup that just won't fit into your car's cup-holder?  We feel your pain.  Here we have out answer to the problem: our cup-holder adaptor.  Not only will it fit water bottles up to 80mm in diameter, but will also fit your standard 330ml soda cans, and bottles!  These are printed to order, in ASA (Acrylonitrile Styrene Acetate), and are avilable in grey, white, or black.  ASA is a UV and weather resistant filament, with high glass transition temperature (98C), and so is a perfect filament for objects being used in motor vehicles.  Filament manufacturer's MSDS/TDS is available on request.
 
Due to the nature of 3D printed objects, there may be minor surface imperfections, that, while may look visually unappealing do not affect the physical characteristics of the part.