Dual Layer Super Comfort Foam Cotton Nylon Strap Pet Collar for Small and Big Dogs Collars

     width 1.5CM largest 36CM neck circumference 29CM
 width 2.0CM largest 42CM neck circumference 35CM
width 2.5CM largest 52CM neck circumference 43CM
width 3.0CM largest 63CM neck circumference 53CM
width 4.0CM largest 70CM neck circumference 60CM

Different within 2-3 cm

Please choose colors and leave a message when you make order, otherwise we will send random. Thank you.