Free To Feet collars are made from high quality and durable materials. The webbing is made of a thin and super strong seatbelt webbing; metal slides and D-rings are heavy cast and welded nickel-plated; collar fabric is lined with interfacing before being wrapped and sewn around the webbing for extra durability and wear, and for a nice hefty feel to the hand. Fun and Fashionable large dog collar with matching leash! Your pup will definitely be "stylin"!