'Paper or plastic?' items, 4 letters
Bases, in baseball slang, 4 letters
Black sheep's burden, 4 letters
Carry-ons, for instance, 4 letters
Checkers containers, 4 letters
Does a checker's chore, 4 letters
Does a supermarket job, 4 letters
Does work at a checkout line, 4 letters
First, second and third, but not fourth, 4 letters
Grocery store containers, 4 letters
Helps at the checkout counter, 4 letters
Holders of groceries, 4 letters
Iconic Kate Spade products, 4 letters
Insomnia indicators, 4 letters
Insomnia indicators under the eyes, 4 letters
Items often thrown in taxi trunks, 4 letters
Overhead rack items, 4 letters
Packs grocery purchases, 4 letters
Paper or plastic containers, 4 letters
Paper or plastic options, 4 letters
Points on a diamond, 4 letters
Quantities of groceries, 4 letters
Subject of airport inspections, 4 letters
Supermarket supplies, 4 letters
Theme of the puzzle, 4 letters
They may be checked, 4 letters
They may be paper or plastic, 4 letters
They're checked at airports, 4 letters
They're checked on flights, 4 letters
They're often punched, 4 letters
Traveling companions?, 4 letters
Vacuum-cleaner supplies, 4 letters
What goes on the bus, 4 letters
Word after trash or sandwich, 4 letters
Word with paper or plastic, 4 letters
Word with punching or paper, 4 letters
Brings along one's lunch, 6 letters