5 Sizes:
○ Size XL: US Men's Size 11.5-13 or Women's Size 13-14 (Length 30.5cm and Width 10.5cm)
○ Size L: US Men's Size 9.5-11 or Women's Size 11-12.5 (Length 29.5cm and Width 10.1cm)
○ Size M: US Men's Size 7.5-9 or Women's Size 9-10.5 (Length 27.5cm and Width 9.6cm)
○ Size S: US Men's Size 5-7 or Women's Size 7-8.5 (Length 25.5cm and Width 9cm)
○ Size XS: US Women's Size 5-6.5 (Length 23.5cm and Width 8.6cm)
Sizing Instruction:
1. remove the original/manufacture insoles from your shoes
2. place the new Happystep insoles with the original insoles back to back
3. align the two insoles by lining up the back of the heel
4. use a mark pen to draw a cutting line by tracing along the toe section of the original insole
5. cut the Happystep insoles along the cutting line