If you have an algorithm similar to mine in the world of vertical video, there's a decent chance you've come across the criss ...

Of course, while there's a lot to love about this viral office chair, the main selling point is the ability to sit cross-legged. But you may be wondering, Is it healthy to sit cross-legged on a chair?

Tons of influencers are touting the benefits of a new type of chair that allows you to sit cross-legged at your desk ... my knees and support them, which lets me sit in that position for longer.