Our collars are made of game leather that makes use of deer skin harvested in Okuyama, Hyogo Prefecture, which is rich in nature, which is known as the habitat of fireflies. All processes from tanning to sewing are handmade. Soft to the touch The smooth, sticky softness is a unique property of game leather that is not found in other leathers. It is also highly elastic and breathable, making it a product that does not burden your dog even if it is worn all the time. Superior durability The supple yet durable deer leather has been made into double leather to achieve even greater strength. It can be worn safely by dogs that play around actively. Safe manufacturing method In the tanning process of this product, we use a unique tanning agent that does not contain harmful heavy metals or chemicals. Safe game leather completed by tanning technology that minimizes environmental impact. No dyeing process is applied, and the natural skin color is fully utilized.