Pretty bandana with an opening to slip your dog's collar through it.
Two sizes available -
Small Breed/Puppy: Width across collar channel approx 15cm, Length at longest point 15cm, with band opening of 3.5 cm to fit collar up to 2cm wide
Large/XLarge : Width approx 27cm, Length at longest point 27cm, with band opening to fit collar 2.5 - 3cm wide