Abstract: This paper provides a systematic overview of the current development status of dry water rescue suits, with a focus on exploring material selection, structural design, and practical applications. Combined with application scenarios and ergonomic principles, this paper analyzes the current application status of key materials such as waterproof and breathable composite fabrics and reinforcement materials, explores the impact of structural design on the safety, functionality, and comfort of dry water rescue suits in depth. Finally, this paper provides prospects for further breakthroughs in material innovation, design optimization, and broad applications of dry water rescue suits in the future.

Key words: fire rescue, dry water rescue suit, high-strength waterproof and wet-permeable fabric, structural designs