Our patented locking mechanism keeps each cup firmly secured to window glass, connecting to your curtain with reliable velcro.

No Adhesive
The cups never leave residue behind, keeping windows clean and damage-free.

Reusable
Easily pack them up and use your curtain in any room or on trips.

No Tools Required
Install your curtain without drills, hardware, or any risk of damage to walls or windows.

Set Up Anywhere
Designed to work on any smooth window glass for quick and dependable blackout wherever you need it.

Each Set of Suction Cups comes with 2 per set. So if you'd like 8 suction cups, order 4 sets. Or order our Portable for 2 free suction cups with each curtain.

Each Suction Cup is 1 1/8 inches in height, which means it fits behind blinds and existing curtains.

Length: 3 2/4 inch Width: 2 1/2 inch.