MIUPET Adjustable Comfortable Dog Collar - Safety Padded Smooth Training Collar for Large Dogs, Effectively Prevent Skin Irritation - STOCK LIMITED DEALS COMFORTABLE and DURABLE. The outer layer of collar is made of sturdy and strong nylon fabric, the inner padding of the collar is made up of a soft and spongy plastic material which is smooth and very comfortable to helps prevent skin irritation. ADJUSTABLE SIZE: The collar is 1 inch wide, fixed length 11 inches and adjustable length (5.5-9 inches), which is good for dogs that are between 55 pounds to 60 pounds. Please measure your pets carefully to make a safe and fit purchase. HIGH QUALITY: Sturdy plastic buckle is easy and convenient to use with firm connection. The stainless steel metal buckle is in good quality and used to attach the dog leash. SUPERIOR DESIGN: The loop tied to the logo is specifically designed for the purpose of attaching dog charms, tags, pendants or accessories. Please do not attach any dog leash with this loop. QUALITY GUARANTEE: you can get best quality product with most preferential price in our shop. If there is any quality problem, we offer full refund or free replacement.