White’s Original Smokejumper (Style 400V) with Vibram Sole. This is the original Smoke Jumper that set the standard in the forest industry. It’s been imitated by virtually every boot manufacturer in the world. But when it comes to the quality of materials and care in craftsmanship, there is absolutely no comparison. Its unsurpassed heritage has spread from wildland fire fighters to hunters, construction workers to truckers, and others who live in their boots and expect the very best. Hand-sewn, stitch-down construction provides the flexibility and comfort that cannot be achieved any other way.