Natural ingredients: The mosquito repellent bracelet come with mint, citronella, lemon, tea tree, mugwort and rose essential oil. DEET Free, None chemicals and Non-toxic to anti mosquitoes, insects and bugs. Safe protection for kids, adults even pregnant women and baby. Eco-friendly and safety: No more mosquito fire coils, No more electricity mosquito killer, No more cream lotion, get these bracelets like get a shield youll be safe! One size fit all: The mosquito repellent band was made of silicone which is comfortable and designed for adjustable easily. The bracelet minimum diameter is about 2 inch and maximum diameter is about 3 inch. One bracelet suit for your whole family both kids and adults. Long-term effective protection: Each anti mosquito cores provide up to 720 hours protection to help you keep the mosquitoes away. You dont need to contact by the spill mess of that awful toxic smell of spray repellent, just wear on your wrist or ankle it will work. Indoor and outdoor protection: These mosquito repellent wristbands are very convenient and effective anti mosquito method. Perfect for working, reading, studying, sleeping, gardening, swimming, walking, running, golfing, grilling, picnics, camping, hiking, climbing, hunting, fishing, traveling and more.