1-Inch lumberjack step-in-harness; suitable for rottweiler, ridgeback, labrador and other similar sized breeds * Fully adjustable step-in harness * Fully Adjustable from 26.3" to 40.5" across the chest * Contoured components * Ergonomic contoured components ensure a snug fit; box stitched joins for added strength and a quality finish * Box stitched joins for added strength and a quality finish. * Fully Adjustable * Fully Adjustable from 26.377-Inches to 40.551-Inches, 1-Inch Lumberjack Step-in-Harnesses are suitable for Rottweiler, Ridgeback, Bouvier, Labrador and similar sized breeds * Harnesses are to only be used for walking. It is not recommended that the harness be left on the dog as it may cause irritation on dogs with sensitive skins. * Woven reflective thread stitched into high grade nylon webbing on one side only