Lantus FL820C with 2-stage back

[Recommended points] Smart lock prevents juice leakage! Uses a silicone lid that is resistant to juice leakage, packingless and easy to clean [Raw materials / materials] Body, partition, lower lid / polypropylene, whole lid, chopsticks / AS resin, upper lid / silicone rubber, lunch bag / nylon, belt / Polyester, rubber, nylon

820ml