1.Size: S:14.5 x 0.98 inch(Adjustment range 11~13 inch). 2.Brand new Strong, comfortable, and durable collar made of soft high quality leather and punk spikes. 3.Luxury Gold Spikes Studded, Durable & Soft-Made of soft first layer leather,Suitable for Small Medium and large size dogs puppy, dogs will thank you for the great collar for wearing. 4.Comfortabal for Small Medium Large Dogs daily life,party dress up,holiday gifts,training,walking,ravel,jogging.