Thank you for viewing! This is a set of two dog collars for small dogs. I am selling them because the size didn't fit my dog. 【Condition】 ・1 collar: New, unused ・1 collar: Only tried on, not used outside ・Stored in a dark place after that 【Size】 ・Neck size: 25-40cm ・Target weight: Up to 10kg (Please check the tag in the photos) 【Design】 ・Japanese pattern type with a calm blue color ・Perfect for walks, outings, and everyday use ※Please refrain from purchasing if you are concerned about minor details due to home storage. ※I am selling these because I purchased the wrong size. I will pack them carefully and ship them.