Take a close look at this t-shirt. What do you notice:

Yup, they’re fake. Not the woman’s breasts, but the breasts on the woman’s t-shirt.

Courtesy of Japanese designer Takayuki Fukuzawa, the red bra t-shirt (at $40 U.S.) is apparently a hit; having sold out three days after they went on sale.

Fukuzawa explains that the success of his design comes from making the breasts as realistic as possible: “The contours of the lower breasts and the various shadows are important, but even more so is the deep ravine between them.”

How realistic are they? D-cup realistic! (according to the designer)

And if you’re a woman who’s more…uh, modest, there’s even a long-sleeve version:

Finally, if you happen to be a proud owner of one of these shirts, feel free to send over a pic of you wearing it. Happy weekend!