FlexScreen, the award-winning flexible window screen invented by Joe Altieri, will return to ABC’s hit show Shark Tank for an unprecedented fourth appearance. The new feature airs Wednesday, December 10, at 9 PM ET / 8 PM CT / 9 PM PT as part of a special Lori Greiner “giveback” update.

The episode, titled “Lori’s most meaningful update EVER!”, highlights some of Lori’s most impactful partnerships from the show. Early previews have already generated excitement, with Lori sharing that the entrepreneurs featured represent some of the most meaningful stories she has been part of, even bringing her to tears during the previews.

FlexScreen first appeared on Shark Tank in 2020, earning national recognition for its breakthrough flexible screen technology and securing a partnership with Lori. Since then, FlexScreen’s momentum has continued to accelerate, expanding into more markets and strengthening its position as one of the most recognizable innovations in the window and door industry.

This fourth Shark Tank appearance comes at a defining moment for the brand following its merger with RiteScreen, North America’s largest independent window screen manufacturer. Together, RiteScreen and FlexScreen bring unmatched scale, manufacturing expertise, and patented innovation under one unified organization. The merger has created what many now view as the industry’s most complete and future-focused screen solution provider.

“FlexScreen has always been driven by innovation and the desire to change this industry for the better,” said Joe Altieri, inventor and CEO of FlexScreen. “This update with Lori is a powerful reflection of our journey, and now, through our merger with RiteScreen, we’re stronger than ever and positioned to make an even bigger impact.”

The episode airs nationwide on ABC on Wednesday, December 10, and will be available to stream on Hulu the following day.