KE-U4200 (Natural) PLA Compostable Fork, Medium Heavy Weight/Natural BULK PACK 1000/cs Please log in to see price or purchase this item SKU: 19290008 Details These utensils are BPI certified and compostable where facilities exist. PLA is a bio-plastic made from corn starch. Details Back DetailsThese utensils are BPI certified and compostable where facilities exist. PLA is a bio-plastic made from corn starch.