In the delivery platform, Sumus® bags are valued in band A according to the Conai-Comieco agreement.
Sumus® bags improve the quality of the paper collected for recycling because they decrease with elements extraneous to the supply chain (such as plastic fragments of bags and other materials).
They avoid the need for a bag breaker and eliminate manual separation operations, as the (paper) bag can be delivered directly with its contents without the need to be separated.

They contribute to the increase in the weight and quality of the paper collected, so they partially “pay off” since their systematic adoption can lead to the passage up to band A of the whole fraction, raising the environmental contribution in favor of the virtuous municipality.

They are all FSC ™, HPB, Blauer Engel certified.