These versatile plastic bottles with wide mouths are for storing and sampling liquids. The black cap ensures a tight seal, preventing leaks and contamination. Their clear construction allows for easy monitoring of the contents, making them suitable for use in laboratories, classrooms, and for personal storage needs. Features -Color:Multi -Material:PET -Size:6.80X4.00X3.50cm/2.67X1.57X1.38in -High visibility: the transparent plastic construction allows for clear visibility of the contents, making it easy to observe and monitor samples -Secure sealing: equipped with a black cap, these bottles ensure a tight seal, preventing any accidental spills or contamination of the samples -Convenient design: the wide mouth design makes it easy to pour and liquids, enhancing the usability of these bottles in various settings -Multifunctional: ideal for laboratory, classroom, and household use, these bottles are versatile and can be used for storing a wide range of liquids and samples -Quantity: this providing ample storage capacity for different samples and ensuring you have enough containers for your requirements Package list: 10 x PET sampling bottles