TIJN DESIGN: Helka chunky heeled mules features closed toe for a perfect and effortless style, block chunky heels pumps with no squeezing design are suitable for office, school and daily outfits. HIGH QUALITY: Using ECO-friendly knit fabric which is more breathable and comfortable for 24 hours cozy wearing. Recycled polyester upper and natural rubber outsole. They are 100% vegan. Slip-on mules are easy for wearing and adds your trendy style. COMFORTABLE MATERIAL: Low 1.77in block heel for comfort and stability.