We've already let you in on H&M's first-ever festival collection, via a first look at its Fashion Against AIDS campaign. But wait — there's more, lots more. For your viewing pleasure, a peek at the hippie-chic collection, piece by piece. The vibe is easy and edgy with full-on artsy appeal that feels so one-of-a-kind. It's built to mix and match. Plus, the line is designed to take you from beginning to end of your concert stay, complete with sleeping bags, a tent, and cool headphones.