Size: 40, Warm and comfortable winter shoes for women, ideal for indoor and outdoor use. They are made with high-quality materials that promote air circulation and keep feet dry. The high-density memory foam insole and high elasticity sponge layer provide lasting comfort and warmth for tired feet. The stable rubber sole with non-slip traction allows for safe walking on different surfaces. These shoes have a Slip-On design that makes them easy to put on and take off. In addition, they have a professional customer service available 24 hours a day. Take advantage of this opportunity and enjoy the comfort and warmth that these winter shoes offer!