Attach it to your dog's harness, collar, and leash to ensure they get the respect and distance they need. Instructions * Fits any strap widths up to 1.5 in. (4 cm) * Stretch the elastic band over the buckle and slide into place * Compatible with all different styles of gear including human bag straps Specs * Pet-safe, non-toxic, BPA-free, recyclable * Super elastic, durable, waterproof * 100% silicone dog charms