Refoaming is a process that involves restoring the structure and integrity of footwear foam in order to improve its cushioning and support. This technique is commonly used on athletic shoes, work boots, and other types of footwear that have worn out or lost their original shape due to regular use. The refoaming process is designed to extend the lifespan of shoes and make them more comfortable to wear. To refit or fix the foam in footwear, several steps are typically involved. The first step is to remove the old foam from the shoe, which can be done by cutting it out with a knife or scissors. Once the old foam is removed, the next step is to clean the inside of the shoe to remove any dirt or debris that may have accumulated. This is important to ensure that the new foam adheres properly to the shoe. The next step in the refoaming process is to prepare the new foam material. The foam used for refoaming footwear is usually a type of polyurethane foam that is cut to the exact size and shape needed for the shoe. This new foam is then inserted into the shoe in place of the old foam. The foam is carefully positioned and glued into place to ensure a secure fit.