Thank you for bringing this to our attention. We're sorry to hear that you've experienced issues with the sole of the shoes you purchased less than a year ago. We take quality control very seriously, and we would like to make this right for you. Please contact our customer service team with your order details, and we will do our best to resolve this issue for you as quickly as possible. We appreciate your feedback, and we value your business. Thank you for choosing our brand, and we look forward to making things right.