Semi-transparent design Elizabeth collar M size for dogs and cats that doesn't obstruct their vision. - Type: Elizabeth collar - Size: M - Neck circumference: Approximately 19-23cm - Depth: Approximately 11cm - Suitable weight: 1.5~2.5kg - Features: Semi-transparent design that doesn't obstruct vision, black and white polka dot pattern It will be folded in half and shipped in a Yu-Packet Post box. Thank you for viewing.