SDG Comfort Collars Introducing the SDG Comfort Collars — the perfect blend of style and durability for your dog. Crafted from 1" wide Biothane, these designer collars feature a comfortable black padding, accented with white stitching for a refined look. Waterproof and washable for easy maintenance. Durable construction that stands up to daily wear. Stays flexible in cold weather without compromising on comfort. Designed for both fashion and functionality, SDG Comfort Collars keeps your dog looking sharp in all conditions. Features Comes with a free rivet-on engraved ID tag Made from soft, textured 1' PVC reinforced with nylon webbing Stitched on black comfort padding Easy on and off roller buckle Look & feel of leather Maintenance free Cleans up with just soap and warm water Waterproof Resists mildew & bacteria Remains soft & flexible to -20 degrees F Odor resistant True-Fit Sizing Sizing your dog collar is easy, True-Fit collars are just that, your dog's measured neck is the proper collar size. How to measure for True-Fit With a cloth measuring tape or a piece of string (measure string with a tape measure) Measure your dog's neck where you would like the collar to rest on the neck and at the proper tightness. The True-Fit size represents the measurement from the center of the buckle to the fourth adjustment hole. All standard and center ring collars can adjust 1-inch longer or 3-inches shorter. Free Rivet-on ID Tag When entering your ID Tag information, we always recommend using your name in place of your dogs. It is also recommended to include multiple phone numbers. Tag can hold up to 4 lines with up to 18 characters per line.