The t-shirt deal of the day over at RIPT Apparel is called “ohmg!” by artists John Langdon & Roni Lagin.

The tee went on sale at RIPT today, Tuesday, February 1, 2011, at midnight CST, and will continue for 24 hours from then, and once it’s over, it will not be sold on the site anymore.

John Langdon happens to be the artist who created the awesome ambigrams that appeared in Dan Brown’s Angels & Demons (which you can also see in the film adaptation).

The t-shirt is available in men’s and women’s sizes for $10 each in red. Kids sizes are $15 (Boys, Girls, and Toddler, all in varying shades of red); Onesies are $18 (in red). You can also get the design on a Hoodie for $38 (in Men/Unisex sizes in what looks like a seriously bright red).

You can see more of the artists’ work at their respective site: Langdon; Lagin.

I absolutely love the rich colors, design style, and the modern take on the Hindu “ohm” symbol. Also I think I’d like to have a shirt by the dude who’s designs were in Dan Brown’s books.

What do you think of this design?