This document provides a capstone thesis analyzing how embedding sustainability benefits outdoor apparel companies like Patagonia. It begins with an executive summary and overview of Patagonia's sustainability strategy and core values. It then analyzes the sustainability efforts of competitors The North Face, Columbia Sportswear, and REI. Through primary and secondary research including a survey, it finds that embedding sustainability creates long-term success and benefits all stakeholders. Patagonia is presented as a leader in sustainability that drives innovation and efficiency through its organizational structure, transparency and stakeholder engagement.