• Whether with charged/electric:no
• Pieces:1-piece
• Product Measurements:

S: Neck Circumference 7-7.8in, Depth 3.1in, Pets within Weight 0.4-5.5 lbs

M: Neck Circumference 8.2-9.8in, Depth 5.1in, Pets within Weight 6.6-14.3 lbs

L: Neck Circumference10.2-11.8in, Depth 6.2in,Pets within Weight 14.3-.24 lbs

XL: Neck Circumference12.2-13.7in, Depth 7in,Pets within Weight 22-55 lbs