Product Description:Material:Net clothBack for a long:46cm/18"Neck circumference:0cm-24cm/9.5"The width of the:30cm/12"Product Features1, the fabric is comfortable and soft / her skin does not hurt the hand, strong and resistant2, neck adjustable anti-bite size, telescopic fixed bundle3, there is a shear finger armor, the pet can reach the leg to facilitate shear nailsPackage Include:1 x Wash the cat bagNotes:1. Please allow 1-3 cm difference due to manual measurement and 3-5 g for the difference between different colors.2. Due to the screen difference, the color may be a little different from what you expect, please allow it.3. 1.00cm=0.39"