Sam Altman: Puma Blaze of Glory

The president of Y Combinator is known for his casual style and penchant for always wearing sneakers. In fact, he was once kicked out of the Ritz Carlton in London for wearing his Puma Blaze of Glory shoes. Here's what Flight Club says about the vibrant sneakers:

"The Puma Blaze of Glory was a retro model from the 90s that Puma has brought back with a vengeance. We’ve seen this model be reinvented time and time again over the last three to four years. [Puma has] sustained popularity with this model by collaborating with streetwear brands such as Kith, Alife, Stampd, Staple, Bape, Sneaker Freaker, etc. The model has been a popular sell through among a few 'sneaker heads' buying the hyped collabs."

Price: These shoes can resell for $257 to $325, according to Flight Club