Under Armour has experienced strong growth in recent years with sales and net income increasing annually since 2006. The company generates around 80% of its net income from performance apparel. While international sales are growing, Under Armour remains heavily reliant on the North American market. The company has key strengths in brand loyalty, innovation, and product quality. However, it also faces weaknesses in its dependence on a few large customers and the domestic market. Overall, opportunities exist in growing sports participation globally while threats include rising raw material costs. Under Armour's competitive advantage lies in technology development and innovation.