Sometimes you just have to have a meal on the go. This Trademark Mobile Backseat Folding Dinner Tray should come in handy for that! This is normally $9.95, but it’s marked down to only $5.99 at WalMart.
This easily attaches to most car seat head rests and has an adjustable cup holder, a bottle holder, and tray. It also has two hooks to hold a garbage bag. This little contraption should help keep your backseat somewhat clean!