The era of passive consumerism is over. Today's shoppers, especially younger ones, are turning the marketplace into an arena for advocacy. 

A YouGov poll found that a striking 53% of consumers aged 18-to-24 are more inclined to buy from a brand that donates a portion of its profits to charity. This shift toward "conscious consumerism" has pushed many companies to tack a social mission onto their existing business models. But for some, the mission was the blueprint from the very beginning. 

That’s the story of iPlaid, a San Diego-based purpose-driven apparel and art brand that wasn't just designed to support a cause, but was born from one. The brand is a powerful example of how personal tragedy can be channeled into a transparent, sustainable way to fund critical medical research.