Description: Without interference with a pet sight or their ability to eat and drink and sleep; Recovery collar for dog woundsinjuries, rashes and post-surgery; Scratch and bite-resistant, will not mark or scrape furniture; Decor collar, cute models, good gift choice for pets; E-collar, easy wearing, adjustable, hand washable. Specification: Materia: polyster cover and sponge filler Type: cone collar, Elizabethan collar, wound collar Animal models: cow,elephant,crab,bee,frog to choose SalesPoint: bite-resistant, protection collar, cute animal models Occassion: indoor and outdoor Size Chart: S: inner arc length-23cm/ 9.06 inch, inner diameter-5cm/ 1.97inch, outer arc length-82cm/ 32.28 inch, outer diameter-13.5cm/ 5.31 inch, neck: 18-21cm/ 7.09-8.27 inch M: inner arc length-25cm/ 9.84 inch, inner diameter-6cm/ 2.36 inch, outer arc length-95cm/ 37.40 inch, outer diameter-16cm/ 6.30 inch, neck: 20-25cm/ 7.87-9.84 inch L: inner arc length-28cm/ 11.02 inch, inner diameter-7cm/ 2.76inch, outer arc length-106cm/ 41.73 inch, outer diameter-17cm/ 6.69 inch, neck: 23-28cm/ 9.06-11.02 inch XL: inner arc length-31cm/ 12.20 inch, inner diameter-9cm/ 3.54 inch, outer arc length-123cm/ 48.43 inch, outer diameter-20cm/ 7.87 inch, neck: 26-31cm/ 10.24-12.20 inch Package Includes: 1 piece cone collar Note: Due to the manual measurement, there is a slight difference between the size from the above and the actual item. Because of the displaying and lighting effects, monitor settings,etc.there could be a little color difference acceptable, please kindly note. Fatter and bigger pet dog is advised to purchase a larger size. If you have any questions,please feel free to contact us in any minutes, we are glad to solve your problem.Enjoy your shopping.