This insole is for all sports or athletic activity. For aerobics, court sports, running, weight training, racquet sports and walking. Special cushioning in both the heel strike zone and the forefoot area for outstanding performance. This insole helps turn any athletic shoe into a cross training shoe.

Ordering instructions:

Women's shoe sizes 3 thru 4, order size 0-----women's shoe sizes 5 thru 6, order size 1-----women's shoe sizes 7 thru 8, order size 2-----women's shoe sizes 9 thru 10, order size 3.

Men's shoe sizes 6 thru 7, order size 2-----men's shoe sizes 8 thru 9, order size 3-----men's shoe sizes 10 thru 11, order size 4-----men's shoe sizes 12 thru 13, order size 5-----men's shoe sizes 14 thru 15, order size 6.