It is suitable for pet beds which can effectively remove pet odors and give your pet a healthy clean and comfortable home. Features: Pet Deodorizer-Petodor remover can make the air fresh can quickly and effectively remove odors and improve the pet's living environment. Health and Safety-Extracted plant extracts natural environmentally friendly spices alcohol-free environmentally safe and can also be used by pregnant women and babies. Donut Design-Donut shape very cute sticking it on the kennel which also is a good decoration the smell is mild and good and will not affect the pet. Washable and Removable Adhesive-Can be pasted and peeled off 1000 times without leaving glue marks. This product is suitable for pet nests pet boxes pet living rooms etc. Warranty-If there are any problems please contact our store in time. We will give you a satisfactory solution. Specifications: Item: Cat odor remover kit Main material:TPR ABS Quantity: 4pcs Color:Green blue yellow pink Size:Diameter: 50mm height: 2.3cm Note: There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.