Hard Contact Lens Suction Cup & Original Hanger Set We've solved a common problem for hard contact lens users. Putting the suction cup away in its case every time is a hassle, and placing it horizontally near water is also a concern... From these worries, the original 3D-printed suction cup hanger was born. Set Contents Hard Contact Lens Suction Cup ×1 Dedicated Suction Cup Hanger (3D printed) ×1 Features One-touch installation on curtain rails, towel bars, etc. Hangs the suction cup for clean and dry storage Lightweight & compact design One-touch removal. Easy to clean. Hanger Material: PLA (3D printed) Recommended Points Because you use it every day, make its placement stress-free. You no longer have to worry about the suction cup rolling around or getting wet.