A double-edge razor is a type of shaving tool that features a blade with two sharp edges. This design allows the user to shave with both sides of the blade, providing a closer and more efficient shave. Typically made of metal, these razors are often used with replaceable blades, which can be easily swapped out when dull. Double-edge razors are popular among traditional shaving enthusiasts and are considered more environmentally friendly than disposable razors. They can be paired with various shaving creams or soaps to enhance the shaving experience. Many users appreciate the cost-effectiveness and precision that a double-edge razor offers compared to modern alternatives.