Features: This urine specimen cup features a screw cap with a green lid for secure sealing, preventing spills during clinical specimen. Designed for hospital and laboratory use, the sample cup with lid make sure your urine sample remains uncontaminated. The convenient design allows for easy handling, ideal for medical specimen and testing needs in professional environments. Features -Color:Green -Material:Plastic -Size:6.00X4.50X4.50cm/2.36X1.77X1.77in -Leakproof design: the specimen cup features a secure screw cap and green lid, providing excellent sealing for urine specimen cups, preventing leakage during clinical specimen -Enhanced purity: with its plug structure, the sample cup minimizes external contamination, ensuring sample bottles maintain purity, ideal for accurate medical sample cup testing -Userfriendly use: designed for convenience, the urine sample jar offers privacy and comfort for patients, making sample cups with lids suitable for various hospital urine cups scenarios -Quick access lid: the lid simplifies opening and closing, allowing medical staff to efficiently manage specimen test cups and reduce operational time during laboratory sample -Versatile applications: this graduated cup with lid meets professional standards for specimen holders, supporting urine, stool, and other sample holders for precise lab analysis Package list: 40 x sampling cups