Sisterlocks are a micro-sized, slimmer spin-off of traditional dreadlocks. Using a patented hooking tool and interlocking weaving method, the hair is intricately woven into itself to create a thin, uniform appearance. In 1993, Dr. JoAnne Cornwell pioneered Sisterlocks with the goal of offering Black women of color a natural, chemical-free, and extension-free hairstyle that promotes hair health and growth. With its minimal upkeep demands and versatile nature, Sisterlocks has remained a popular natural hairstyle even 30 years later. Because of their slim nature, each lock can range from one-eighth inch to three-eighths inches in width, with most individuals having between 250 to 400 Sisterlocks in their hair. According to Dr. Cornwell’s aim in creating this style, “Sisterlocks is not about a hairstyle. It's about a lifestyle. Sisterlocks invites women who are interested in self-empowerment and cultural self-expression to embrace a natural hair care system that is self-affirming and truly gorgeous."