Adjustable Design: Tailored for your pet, this flea collar is 65/48cm long, ensuring a comfortable fit for dogs over three months old.Gradual Release Technology: Utilizing a technical method, this collar slowly releases lemongrass, peppermint, and geraniol essential oils for continuous insect repellency.Long-Lasting Protection: Enjoy peace of mind with 8 months of effective deworm, thanks to the hypoallergenic non-toxic materials used in this collar.Aromatic Defense: Infused with lemongrass, peppermint, and geraniol essential oils, this collar not only repels insects but also leaves a refreshing scent on your pet.Versatile Application: Suitable for various dog breeds, this composite material flea collar offers a safe and convenient solution to protect your furry companion from pest.Item Name: Pet Flea CollarMaterial: Composite MaterialPattern: Cats And DogsApplicable Objects: GeneralFeatures: Adjustable, Versatile, EfficientSize Details:Cat: 48cm x 0.8cm/18.9" x 0.31" (Approx.)Dog: 65cm x 0.8cm/25.59" x 0.31" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Pet Flea Collar