Disclosed are various embodiments for a multilayered ergonomic handheld controller grip. The multilayered aspect allows for flexibility and functionality in providing the user a moisture wicking, texturized, durable, antimicrobial, cushioned, and re-attachable customized grip for a handheld controller. The removable embodiment allows for customization and optimization to a user's own physical characteristics eliminating standard fit designs and providing unique customization for enhanced user performance.