Pet Attire&reg; Coastal Pet Products DCP6621RBO Nylon Adjustable Pattern Dog Collar, Medium, Red Bone Pet Attire patterned collar dress up dogs in the most fashionable styles Made of silky, smooth and comfortable nylon material Vibrant, colorfast patterns with outstanding artistic detail are printed on both sides Adjustable from 14-inch to 20-inch length Available in medium size and res bone pattern; measures 3/4-inch width