Lightweight and Breathable: These shoes have a stretchy, breathable mesh knit upper that offers flexibility and breathability, whether you wear socks or not. Memory Foam Insole: The comfortable memory foam insole absorbs impact, reducing strain on the body. It feels like walking on clouds. Slip-resistant and Wear-resistant: The upgraded MD sole is light, elastic, and wear-resistant for added durability. Versatile: Perfect for various activities like gym exercise, walking, jogging, biking, nursing, and traveling. Easy to Clean: Use a soft brush to gently wash the shoes. Avoid machine washing to prolong their lifespan. Dry in a ventilated area, away from direct sunlight, to prevent damage.