Using these sneakers is a breeze. Just lace them up and you're ready to hit the streets! Whether you're going for a casual walk or an intense urban exploration, these sneakers will keep you comfortable and stylish. When choosing a size, make sure to measure your foot length carefully as described in the size chart. This will ensure you get the perfect fit. As for maintenance, you can use a soft brush to gently clean the mesh upper. For tougher stains, a mild detergent can be used, but be sure to rinse thoroughly and let them air dry. Avoid putting them in the dryer as it may damage the materials. Also, try to keep them away from sharp objects to prevent tears in the mesh. With proper care, these sneakers will serve you well for a long time.