Used once and once was enough. I'm slightly claustrophobic and it rained the night I used it, so the fly was one. I woke up in a near panic after I sucked all the air out of it ![Face with tears of joy :joy: š](https://cdn.jsdelivr.net/joypixels/assets/6.0/png/unicode/64/1f602.png)
$50 Hillbilly Express, $55 shipped.
![Face with tears of joy :joy: š](https://cdn.jsdelivr.net/joypixels/assets/6.0/png/unicode/64/1f602.png)
$50 Hillbilly Express, $55 shipped.