Show your green side with this 15" x 18" Oxo Reusable Die Cut Bag. Conveniently made with a 3" gusset it also features a fold over reinforced handle style. Once this bag is discarded, the exposure to sunlight, oxygen, and heat will convert the plastic in this bag into water, carbon dioxide, mineral salt and bio mass. Like a fallen leaf, it will disappear over time and leave no harmful residue in the soil! Use in 18 months.