Blundstone 587 Chelsea boots are simple but versatile. With a strong, grooved outsole, these boots are perfect for walking on all terrains and will support your feet all day long. They feature durable, slip resistant TPU outsole and cushioned midsole for added support. SPS Max Comfort system facilitates outstanding shock absorption. The removable footbed and XRD™ Technology within the heel of the outsole support your feet and absorb shock. These boots are both comfortable and durable.