More natural ... impossible
What is the PLA?
Polylactic acid or lactic polyacid acid (PLA) is a polymer made up of lactic acid molecules, with properties similar to those of polyethylene terephthalate (PET) used to make packaging, but which is also biodegradable. It easily degrades in water and carbon oxide.
Say goodbye to plastic
A CLASSPACK preformed solution with 100% Cotton natural fiber bellows, with the bands covered with a thin sheet of PLA, printed or not ...., an excellent solution for bags of 1, 2 and 3 kilos.