zvd 2pcs adjustable foldable cup holder with screws and bands, adjustable automotive cup holders for car truck boat van. black

wide applications easily adjust to hold almost any bottle or cup with a bottom diameter less than 83mm. easy to install includes 8 stainless steel screws and double sided tape strips . small sizes folds flat to protrude only 28mm when closed, 92mm when open. premium materials the construction in pla