Consumer
Greenleaf Packaging launches fully compostable shipping mailers
The mailers break down in home compost within 90 days.
TORONTO, 02 Nov 2026
Greenleaf Packaging today launched a line of shipping mailers certified for home composting. In independent testing, the mailers broke down in 90 days in a standard home compost bin.
“Packaging should disappear after it has done its job.”
About: Greenleaf Packaging makes sustainable shipping materials for online retailers.