Description Are you looking for professional, yet affordable Food Storage Containers? Are you in search of a sturdy, trustworthy Samples Box that can be used to do multiple jobs at once? If yes, look no further! Our high-grade food storage containers must meet your needs. Proper volume ensures that food is not wasted . Used for large canteen of college kindergarten . Features -Color:Silver-Material:Stainless Steel- Size: 8.00X8.00X7.00cm/3.14X3.14X2.75in -Capacity:350ML-Stainless steel material, durable and sturdy, reliable and great, practical and useful for long time use. -The surface is polished so that it won't hurt your hands, and the Food Storage Container is very safe to use. -The sampling box is mainly used for food sample storage in school canteen. -The cover design prevents food or samples from spilling out, which can completely protect the samples. -Multipurpose application, widely applied in school, canteen, laboratory, university, classroom, research institute, etc. Packing list: 4 x Sample Boxes