"Hello! Welcome to our store! Quality is the first with best service. customers all are our friends. Fashion design,100% Brand New, high quality! Product description S (length * width): 14.5 * 7 (cm) suggested 30-35 yards M (length * width): 16.5*8 (cm) suggested 35-39 yards L (length * width): 18.5*9 (cm) suggested 39-44 yards Note:The above data error range is 0.5~1(cm). Please refer to the actual product for details. S:4.46g,M:5.30g,L:6.74g,very light,the foot feels cozy nature, bouncy. Unique design,Good looking and practical. Help for Helps with discomfort, pressure, and inflammation caused by bunions. Eight advantages! as the pictures. Notice This product can be used on right and left feet If you want your feet use at the same time,please buy 2."