SOFT AND COMFORTABLE MATERIAL: Our orthotic insoles combine special BK mesh and EVA, making them more breathable, impact-resistant, and easy to wear. The odor-resistant fabric allows you to wear them barefoot and keeps your feet fresh and dry for longer. EASY TO TRIM: Our insole pads can be trimmed to fit your shoe size, with a clear cutting line on the back. They are removable, reusable, and hand-washable. Available in sizes (small EU 35-40) and (large EU 40-46). INSTANT RELIEF: Our insoles offer cushioning and comfort, reducing pain, swelling, and discomfort caused by running, jogging, or standing all day. Their lightweight padding provides cushioning and comfort without taking up too much space. ALL-DAY COMFORT: They protect your feet and reduce friction and shock absorption. Wear them with comfortable dress shoes, high heels, work boots, and ballet flats. The shock-absorbing design in the heel area protects your feet from injury. Suitable for everyday sports. DESIGNED FOR ALL SHOES: Suitable for leather shoes, casual shoes, and athletic shoes; can be used for daily activities. You may feel pressure on your feet within 3-7 days of use. We recommend walking for 2-10 hours a day and gradually increasing the time. EXCELLENT AFTER-SALES SERVICE: If you received a damaged product or are not satisfied with our product, even if it was cut, please contact us. We will send a replacement or issue a full refund. For foot health, it is recommended to replace the insoles every 2-3 months.