Garmin PRO 550 Remote Dog Trainer 1 Mile Expandable Handheld New Look The Xtreme Traction tread is

The Xtreme Traction tread is very aggressive in mud

Breathable Mesh back

the vest is lightweight

200 Denier Nylon liner

The Polly Power  Boot is crafted from lightweight polyurethane

Garmin PRO 550 Remote Dog Trainer 1 Mile Expandable Handheld New Look The Xtreme Traction tread isThe Garmin PRO 550 Remote Dog Trainer 1 Mile Expandable Handheld with proven Tri Tronics technology allows advanced training for the serious professional with easy access to 21 levels of momentary and continuous stimulation, tone as well as the ability to quickly switch between 3 dogs. PRO 550 features vibration and tone settings, remotely operated beacon lights on the dog device to help locate your dog in low light, the ability to add an Upland