This document discusses South Africa's informal sector. It begins by outlining the learning objectives which are to understand the concepts and characteristics of informal employment, reasons for high informal employment in South Africa, and case studies and challenges facing the sector. It then provides definitions and examples of formal vs informal employment. Statistics are presented showing around 3 million or 25% of the labor force work informally. Case studies from Manguang and of an individual named Howard provide specific examples of informal employment. Key challenges facing the sector are irregular income, lack of growth opportunities, and lack of access to resources. Overall the summary highlights that South Africa has a large informal sector due to unemployment and lack of skills/education.