Five years ago, I made a mistake that still shapes how I work with every scuba fabric supplier we use today. We received a shipment that looked exactly like our approved sample on the swatch card — smooth texture, the right weight, the right drape. But after the first wash, the fabric lost 8% of its dimensional stability. The entire production run had to be re-cut. We absorbed that cost ourselves because our supplier agreement had not been specific enough about what we were actually purchasing. That experience taught me that supplier screening is not a formality — it is the foundation of everything that follows in activewear fabric sourcing.