Parcel Volume Growth Expands Mono Material Use
Fulfillment operators increasingly specify recyclable mono-material mailers previously limited to small premium pilot programs, applying void-fill precision across an expanding list of mid-size regional fulfillment lines as parcel-volume growth increasingly makes documented single-stream compliance a measurable carrier attribute rather than a manageable purchasing detail. This shift is creating substantial new demand beyond the category's traditional multi-material base, giving mono-material-capable manufacturers a genuine growth avenue tied to regulation-driven adoption rather than pure standard-category volume growth. Manufacturers with established fulfillment-brand relationships are capturing disproportionate share of this expanding demand across newly converted accounts worldwide. MMA's view of the packaged food market offers a useful comparison, at USD 1,875 billion in 2025 rising to USD 3,075 billion by 2036, a 4.6% CAGR.
Market Impact: Sustains 29% of category volume








