The scds boots, or self-contained breathing apparatus boots, are specifically designed for professionals who work in environments with a high level of danger and where breathing protection is essential. These special boots can be integrated into scba systems. As such they are essential equipment for firemen, miners and industrial workers. Scds boots have two main functions. They must provide a secure seal without allowing any toxic substances to enter the :And maintaining operation of the breathing apparatus technological features include a durable, chemical-resistant shell outside the comfortable lining, an advanced sole with excellent grip and stability and stability. These boots will make sure that the wearer is safe and can work efficiently under high-risk conditions, thus improving its performance while at the same time reducing risks in general. They are widely used in many areas from emergency response to industrial maintenance in chemical plants, and as a result have become an indispensable part of occupational hazards across the board.