Made of high quality healthy material silicone
Portable collapsible cup,easy to store up and bring
Easy to clean and wash,dishwasher safe
4 kinds of color in a packing
The measurements are molded into each cup,from this utility, you can do the calibrations that tell you where the edges of your display are

Technical Details

Width : 0.75 cm
Height : 0.73 cm

Product Details

ASIN : B01ITBSF0I