1. Root Cause Antibacterial and Deodorizing, 99.9% Elimination of Odor-Causing Bacteria:** Utilizing a compound formula of highly effective antibacterial agents and plant-based deodorants (containing peppermint extract, wild chrysanthemum, honeysuckle, etc.), this formula quickly penetrates deep into shoe and sock fibers to break down and decompose odor-causing bacteria and odor molecules at their source, rather than simply masking the smell. With a sterilization rate of up to 99.9%, it specifically addresses the problem of bacteria breeding in the damp environment inside shoes due to excessive sweating of the feet, effectively removing sweat odor, musty smell, and the "cheesy smell" after exercise, keeping shoes and socks fresh for a long time. 2. Compact and Portable, Spray and Wear Immediately, Suitable for All Shoes and Shoes in Multiple Scenarios:** The lightweight bottle design allows for easy carrying in shoe cabinets, gym bags, or cars. Spray and wear immediately without waiting; the fine spray dries quickly without wetting shoes and socks. It can be sprayed directly inside shoes, socks, shoe cabinets, or on the feet. Suitable for various materials including sneakers, leather shoes, slippers, and basketball shoes. The spray-on tin can reach deep into the toe of the shoe, eliminating odors from the entire shoe with a single spray. A quick fix anytime, anywhere, whether commuting, exercising, or traveling. 3. Gentle formula, skin-friendly and non-irritating, safe for mothers and babies. Based on pure plant extracts, with a pH value close to that of skin, it is gentle and non-irritating, safe for infants and those with sensitive skin. It can be used directly on the skin (avoid wounds). The formula is free of phosphorus, benzene, fluorescent agents, and aluminum salts; it only inhibits bacteria and deodorizes, does not clog sweat glands, meets safety standards, and is suitable for the whole family with no side effects.