... PLA water cup 1. Material: PLA (mainly corn starch), 2. FDA certified 3. 100% biodegradable 4. can print well Biodegradable PLA water ... 100% biodegradable4. can print well Traditional cold, hot water drink cup is made of paper. As paper is from wood ... special treatment with dispatched cup, 100% biodegradableCan print vivid logoSize Available: 4OZ, 6OZ, 8OZ, 9OZ, 12OZ, 14OZ Biodegradable PLA water cup