Pet cat and dog elizabeth circle

Model: EC-11-01
Material: Plastic + Velcro
Sizes(cm):
7# Neck(17-20), Depth*9
6# Neck(19-23), Depth*11
5# Neck(26-29), depth*13
4# Neck(31-36), depth*13.5
3# Neck(36-42), depth*13.5
2+# Neck(38-44), depth*18.5
2# Neck(41-48), Depth*20.5
1# Neck(43.5-50), Depth*22
Extra large: Neck(49.5-56),depth*28
Deepen 3#  Neck(36-42),Depth*17
Deepen 4# Neck(31-36), Depth*16.5