●Main Material: Polyester, linen, rubber, MD, Upper: Linen, Outsole: MD sole ●Flexible: Flexible and lightweight type with good breathability, perfect for going out, school, walking, and other small exercises ●(Non-Slip) The outsole is made of a durable rubber material that is non-slip and has been treated to prevent slipping. The sole is designed with anti-slip particles, which strengthen the anti-slip function ●(Good Breathability) Synthetic mesh upper for enhanced comfort, breathability and durability ●Applications: Suitable for various occasions such as walking, training, commuting to work or school, travel, gym, hiking, mountain climbing, and sightseeing, regardless of age or gender