Ready-for-anything high heeled Chelsea with a seamless blend of form and function. The Knockout was designed for mobility with a custom Poron® internal comfort package, and long-lasting rubber lug sole with a 5mm welt extension and storm welt. Whether rain, shine, or snow, the Knockout gives just the punch of confidence wherever you go. - Black Full-Grain Leather - Fully Lined Supple Glove Leather Interior - Flexible Elastic Goring - Poron® Antimicrobial Shock Absorbing Insoles - DuraEVA™ Comfort Strip - Custom-Developed Rubber Outsoles - Leather Wrapped Heel with Rubber Base - Handcrafted with Integrity - Heel: 2.75" - Shaft: 5"