Kane Revive Slip On Active Recovery Shoe in Charcoal/Black 。Kane Revive active recovery shoes in charcoal grey feature a perforated upper for maximum breathability and airflow. These eco-friendly slip-on sneakers are crafted from sugarcane-based EVA foam, providing a cushioned and supportive feel designed for post-workout recovery. The speckled midsole adds a subtle stylistic touch, while the siped outsole ensures traction on various surfaces. Note: Tagged size has worn off and is no longer visible .Estimate size :Men\'s Us 11 based on approximately 11\' inside length measurements. Measurements: • Insole: 11\" • Outsole: 12\" Ship 2_3 business Days with a poly mailer.