I'd hoped I'd found it in Magic Mesh Hands-Free Screen Door. The details: Magic Mesh is an As Seen On TV. product sold ($14.99 to $19.99) on the TV, online or. Walgreens. and. Bed Bath & Beyond.

The Casper Single-Door Retractable Screen is listed on Wayfair for $579.99, for example. Amazon sells a retractable door made by Genius , the same company as the Costco option, but for $365.43.

Measuring 38 inches by 83 inches, this screen can fit door sizes of 36 inches by 82 inches. In addition to keeping bugs away, the magnetic screen door will make it easy to get in and out when you ...