Blank Neoprene Party Cup Coolie (4 Pack Gray)

1/8 neoprene material. Collapsible bottom folds flat for storage. Seams on both sides (2 seams) with visible zig zag stitching up the sides. Superior to cheaper foam material in terms of fit and durability. Fits plastic 16 oz party cups compatible with Solo cups. Keeps drinks colder for longer and hands dry. Use or decorate with heat transfer vinyl screen print or sublimation.