Nylon strap printed with M&M's characters, approximately 160cm long with a metal clip. - Design: M&M's character print - Color: Black with colorful characters - Material: Nylon - Size: Total length approximately 160cm, total width approximately 2cm - Clip: Metal clip Thank you for viewing. This item was purchased approximately 16 years ago at the M&M's store in Las Vegas and has been stored unused. Although it is unused, it is an old item, so there may be some wear from storage, but I personally think it is in good condition. Please judge from the images. I cannot answer how many kilograms of weight it can support. I purchased it for a small dog. I think this item is not often seen in Japan. Since it is an old item, no claims or returns are accepted. I do not accept price negotiations.