The main purpose of an insole is to increase the height of the foot, thus reducing the distance between the upper and the sole. This may be helpful in some cases (e.g. where the upper is high). However, if the problem with the top foot is due to other causes, adding insoles may not solve the problem.
If the shoe is topping the foot, in addition to adding an insole, the following solutions can be considered:
1. Replacement of the right shoes: It is important to choose shoes that fit the shape and size of your feet. If the shoes are too small or narrow, they can increase the risk of topping your feet. If possible, try purchasing shoes in a slightly larger size or a looser fit.
2. Adjust the laces: Sometimes shoes can be too tight or too loose. Adjusting the tightness of the laces can help.
3. Wear thick socks: Wearing a pair of thicker socks can reduce the friction of shoes on feet, thus reducing the feeling of top of feet.
4. Apply lubricant: Applying a lubricant, such as petroleum jelly or skin cream, between the shoe and foot can reduce the friction between the shoe and foot.
5. Getting your shoes fixed: If the above methods don't solve the problem, consider taking your shoes to be fixed or adjusted. A professional cobbler can adjust the shape, size, or stiffness of the shoe as needed to alleviate the problem of toppling feet.
In conclusion, adding insole may alleviate the problem of top foot in some cases, but not necessarily for all. If the problem persists, consider other solutions such as replacing the shoe, adjusting the laces, wearing thick socks, applying lubricants or repairing the shoe.