Feature Material: Silk, plush Color: Red,blue Target: Cats, Small dogs Occasion: New Year parties, Spring festival, Christmas parties, birthday parties, masquerades, daily walks, photographs, or travel. Size Size XXS: Back lenth 9.8 in; Chest circumference: 13.8 in; Size XS: Back lenth 11.8 in; Chest circumference: 15.7 in; Size S: Back lenth 13.8 in; Chest circumference: 17.7 in; Size M: Back lenth 15.7 in; Chest circumference: 19.7 in. Note 1, Since it is manual measurement, please allow 0.4"-0.8"/1-2cm error. 2, When your pet's size is between 2 sizes, please choose the larger size. 3, When measuring your pet, please relax the tape measure slightly, not against the skin. Choose the size that will be more comfortable for your pet to wear. 4, Please read the size chart before purchasing and choose the appropriate size. Please do not buy directly by size (XXS XS S M), the size of different products is different.