Creating complete darkness

Use this section for tips & tricks on creating complete darkness in your sleep environment.

Top light gaps

Top light gaps for Sleepout Portable. First make sure the suction cups are installed correctly, velcro side facing the top, and that the curtain is pulled taut between the cups. The curtain is designed so that with the suction cups, the extra fabric

Bay windows or multi-depth windows (horizontal sliding windows)

If you have a bay window, what’s happening is that the shape of your window creates an area where the curtain material is far away from the glass and causes a gap. For these cases, we recommend purchasing 1-2 extra sets of suction cups to hold the cu

Half-moon windows or other less-common window shapes

If you have a half-moon window, a triangular window, or any other window with a less-common shape, we recommend an approach that utilizes the suction cups as structural support and to help close any additional light gaps. The suction cups only stick

Suction cups troubleshooting guide

Between vacuum seals, plastic durometers, air locks, and more — suction cups can give you a lot to think about! Use this guide to troubleshoot and make sure you're using the Sleepout suction cups correctly. First, this video will demonstrate how the