17. Comme des Garçons for H&M
Year It Dropped: 2008
Comme des Garçons really set the bar for H&M's guest designer collections. It proved how good they could be, and how designer brands could still convey a vision and aesthetic at a lower price point. The menswear is arguably the best one out of all of H&M's guest designers, the button-downs are dope, and they even managed to make a wallet. Although it wasn't as hyped as the Versace collection, it gave all the future guest designers something to measure up to, and unfortunately, most of them weren't even half as good.