Chameleon CargoInvesting in innovative technologies and exclusive materials is an essential Merrell principle. The key reason behind this initiative is to add comfort and a higher level of performance to Merrell footwear—no matter where it's worn, in natural or urban landscapes, in all climates and conditions. • Slip Lasted Construction• Nubck Leather Upper• Molded Rubber Toe Cap• Lycra®/Neoprene Padded Lining• Removable Neoprene Padded Rear Strap• Injection Molded TPU Instep Stability Arm• Adjustable Elastic Cord Lacing System• Injection Molded Speed Lace Hooks• Friction Cordlock• 4.5mm Anatomical Ortholite® Footbed• Nylon 6.6 Injection Molded Arch Shank• Exposed In-Board™ Compression Molded EVA Footframe• Air Cushion® Midsole• 4mm Sole Lug Depth• Vibram® Chameleon Speed™ Sole/TC5+ Rubber