... material, no chemical, 3.Transparent or white color, PLA plastic,1.100% biodegradable and Cornstarch,2.Vegetable-based material, no ... ) based alloy with 90% PLA content and is certified as a biodegradable resin with a biodegradability over 90% according to ISO 14885, ... only Bio-sourced, but also Biodegradable(vegetable-based material), it is definitely a cradle-to-cradle green material. PLA Plastic