Features 1. **Natural Ingredients**: Our patches are infused with extracts from Angelica sinensis and polymeric grass leaves, providing a safe and effective way to repel mosquitoes without harsh chemicals. 2. **Long-Lasting Protection**: Each patch offers up to 8 hours of mosquito protection, making it perfect for outdoor activities, camping, or family outings. 3. **Waterproof & Sweat-Proof**: Designed to withstand moisture, these patches remain effective even during sweat-inducing activities, ensuring you stay protected in any environment. 4. **Kid-Friendly**: Gentle and safe for children, our mosquito repellent patches are a worry-free solution for parents looking to keep their kids safe from bites. 5. **Easy to Use**: Simply peel and stick the patch to your clothing or backpack for instant protection. No mess, no fuss just effective mosquito repellent when you need it! Our mosquito repellent patches are carefully formulated with extracts from the roots of Angelica sinensis and polymeric grass leaves. Designed specifically for volatile odors that interfere with mosquitoes' perception. The usage method is extremely convenient: 1. Tear off the patch and stick it on the outside of your clothes or backpack. It is recommended that each patch be used for 6 to 8 hours. 3. Avoid direct contact with skin or damaged areas. 4. Keep sealed and moisture-proof when not in use. And it can bring a cool feeling and help repel mosquitoes.