A sliding knot is a type of knot that allows for adjustable loops. It is commonly used in various applications, such as jewelry making, fishing, and outdoor activities. The knot can easily slide along the cord, enabling the user to change the size of the loop without untying it. One popular example of a sliding knot is the Chinese Sliding Knot, often used in bracelets and necklaces. This knot is not only functional but also adds an aesthetic element to the design. Sliding knots are appreciated for their simplicity and versatility in crafting and practical uses.