FOR BIG PET-DARKSLIDING COLLAR FOR DOGS IN DARK BROWN LEATHER (1 customer review) FOR BIG PET DARK, the most comfortable and strong among the collars For the big ones, EMMA Firenze has designed a collar for dogs that can be adjusted and manages to dress up to a neck with a circumference of 60 cm. Made of precious sharp cut, dark brown leather with a ton sur ton bordered edge, accessories in solid natural brass and block in teal blue colored leather of the same color