Formulated with premium natural plant essential oils as the core mosquito-repellent ingredients and combined with medical-grade breathable non-woven fabric base material, this mosquito-repellent patch is produced via mild formula preparation and precision coating technology. It contains no DEET and no irritating chemical components.Featuring a compact and portable patch design, it is thin and lightweight for easy application. It can be directly attached to the collars, cuffs, and trouser hems of clothing, as well as the surfaces of objects like desks and baby strollers, making it convenient and safe to use.