Height Increase Elevator Shoes Insole - Size L - 1.5 to 2 inches Taller (White);

Ideal for "High Profile" shoes such as a boot style or high top basketball sneakers. Low profile shoes may not fit.
Insoles will takes more space from you shoes interior.
It is highly recommended:

If your shoes become too tight after inserting the insoles, please remove the factory insoles
Insoles should be replaced on a regular basis for better foot health