Brown leather collar for large dogs, adjustable from 440-540mm. - Color: Dark Brown - Size: 440-540mm - Material: Leather - Buckle Type: Metal buckle - Application: For large dogs Thank you for viewing. This is a new, unused item, but it has been in a home environment and handled by a person. Please refrain from purchasing if you are looking for a perfect condition item or are overly concerned about minor details. It will be folded for shipping, which may cause wrinkles. Please understand. There are some small scratches due to long-term storage at home, but there are no problems with use. I am a beginner seller on Mercari, so there may be some beginner mistakes, but thank you for your understanding!