As a running and cycling journalist, I spend a lot of time in sportswear. Lycra is my leg coverage of choice, polyester or merino wool my base layer, and I reach for technical materials like Gore-Tex if the weather isn’t playing ball.
A near-daily workout schedule means my washing machine’s sportswear setting takes a hammering to avoid having a laundry basket overflowing with sweaty, salty, sour-scented clothes. But even then, tops can develop hard-to-shift smells in sweat-prone areas, synthetic materials can start to bobble and lose shape, and my sportswear occasionally gets a foamy detergent residue that hasn’t been properly rinsed out, particularly during wet or intensive training sessions.
