Compostable biodegradable cutlery, Biodegradable cutlery, 1) Bio-rate:100% 2) Dimension 180 * 25 3) Material:plant starch Biodegradable tableware, ... is corn starch which is fully biodegradable and compostable.2. 100% natural and environmentally friendly, hygienic.3. No chemical treatment, healthy, nontoxic ...