Brown with Paws Replacement Strap - Large Choose this layout if you

Choose this layout if you need to contain your backyard only

Electric dog fence training flags create a visual perimeter letting your dog know where his new boundaries are

07 = High Progressive Correction Level (3

bottom and sides of the overlapping sleeve joints of the internal and external frames

Which sounds like a better idea to you

Brown with Paws Replacement Strap - Large Choose this layout if youHeavy Duty Nylon The strap on your dog's electric dog fence collar is an important factor in keeping your pet safe and contained within the boundaries of your underground dog fence system. Unfortunately, this is one part of the system that can become worn and shabby over time. Whether it's the weather, or your dogs choose to chew on each other's straps, the collars were designed to allow for periodic strap replacement. Main Features Customizable