How to sort shipping cardboard: labels, tape and flattening
Empty boxes, remove labels and tape, flatten, then follow local collection rules.
For homes with accumulated delivery boxes. You need only the boxes and your municipality's recycling guidance; no purchase is required. Korean municipal and environment authority guidance covers removal of tapes and labels, but collection times and accepted items vary by locality. Remove personal-address labels and check local rules for food- or oil-soiled paper.
