ALL NATURAL HERBAL ESSENCIAL OIL FORMULA: Mosquito Repellent Bracelets are infused with all natural herbal essential oil formula: Citronella oil (an extremely effective natural insect repellent), Geraniol oils, Lavender oil, Eucalyptus oil and Lemongrass oil, Deet free and non toxic, which can keep the mosquito and bugs away all day and night , offering you and your family a needed protection from mosquito without the harmful ingredients. SOFT, LIGHTWEIGHT AND STYLISH: This Mosquito Repellent Wristbands is made of super soft microfiber, the length is 9.5 inches, which is more longer and thicker than other wristbands in the market. It adopts multistage buckle design, easy to wear, which can be adjusted to fit on all kinds of peoples wrist. Many colors to choose from, optional collocation, show individual character and fashionable while keep you away from mosquito and pesky insects LONG LASTING PROTECTION UP TO 720 HOURS: Each of insect Repellent Bracelet is individually wrapped in a sealed bag, which can keep it fresh and preserving effectiveness when not in use. One bracelet provides effective protection up to 72 continuous hours from the moment you open the bag, and all 12 packs can provide more than 720 hours of protection against mosquito bites. INTIMATE CARE AT ANYTIME ANYWHERE FOR ANYONE: This Insect repellent works perfectly for home, office, and especially for outdoor activities, such as hiking, BBQ, gardening, fishing and traveling,etc. It is an essential item for summer, which can intimate care you and your family anytime and anywhere without mosquito bites in this summer. It is kind suitable for babies, pregnant and sensitive people.