Underground Fence Dog Collar - Gray Buffalo Check Size:XX-Large Both have a harness patch

Both have a harness patch and hook and loop closures for easy on/off and width adjustments

each in-house design is printed on durable webbing and partnered with quality hardware

Choose from the following styles: Bone

we spy a dog on the go

lay flat to dry

Underground Fence Dog Collar - Gray Buffalo Check Size:XX-Large Both have a harness patchMade in the USA! Our Underground Fence collars are designed with two heat sealed holes, and are compatible with most underground dog fence receivers, including Invisible Fence Brand, Pet Stop, Pet Safe, and Dog Guard. Suitable for receivers with prong spacings of either 1 1 4" or 1 5 8" and a maximum prong diameter of 5 16". Please note that these collars, tailored for underground receivers, lack a D ring and are not recommended for leash walking