05/07/2012 04:17 pm ET Updated May 07, 2012

Floyd Mayweather Jr. Launches Shoe Design Contest (PHOTOS)

When you're an undefeated and seven-time world champion boxer what else could you possible want?

A pair of fab shoes, of course!

Fresh off a big win this weekend in Las Vegas, Floyd Mayweather, Jr. is searching for the perfect pair of one-of-a-kind shoes.

They don't call him "Pretty Boy Floyd" for nothing!

In celebration of the launch of MYMAG, the champ's print and digital magazine, he is offering his fans a chance to design a pair of shoes that he will personally rock.

Floyd is asking those interested "to submit their most creative pattern or color scheme design"--and the winner will get $3000 as well as a pair of the shoes autographed by Mayweather himself. Not too shabby!

You only have until May 21, so get to sketching! Click here for details.

Here's a look at Mayweather's out-of-the-ring style to give you some inspiration...