It strengthens your complicity in the reassuring in all circumstances.
1 collar comes with your dog for 4 weeks.
The collar of small size is suitable for dogs up to 15 kg (i.e., a round neck 37.5 cm maximum).
The padded large size is suitable for dogs up to 50 kg (or, a round neck 62.5 cm max.).
Scientifically proven, used and recommended by veterinarians.