Badminton grip wraps compared — towel grip (absorbent, soft, thick, replaced often, the answer for sweaty hands), rubber/PU overgrip (slim, uniform, durable, less absorbent), and the four-step sweaty-hand fix from towel plus chalk down to perforated overgrips. Plus how grip thickness affects wrist snap, when to use one wrap vs two, and the loose-to-tight principle that matters more than any wrap choice. A short, opinionated guide for the player whose racket keeps slipping mid-rally.