As we enter the second half of 2026, activewear brands worldwide are gearing up for the busiest shopping season of the year. Q4 — packed with Black Friday, Cyber Monday, holiday gifting, and the New Year fitness resolution wave — represents a massive revenue opportunity. But for small and emerging brands, this window comes with a familiar dilemma: order too much inventory and risk getting stuck with unsold stock; order too little and miss out on peak demand.