Soft Stride Thin Insole Full Length Polymer Women 7 to 9 / Men 6 to 8Insole Soft Stride Thin Insole Full Length Polymer Women 7 to 9 Men 6 to 8 Lightweight with a thinner forefoot and extra polymer in the heel and arch areas to reduce shock Fits women's shoes, size 7 9, and men's shoes 6 8 If shoe size falls between sizes, select larger size as insole may be easily trimmed with scissors Use for lower back fatigue and heel pain