What is the overgrip in Padel and what is it for?

How to Overgrip a Padel Racket

Wilson Pro Padel Overgrip 12 PACK White – Padel USA

Overgrip Padel H2O

Do I need an extra overgrip? : r/padel

Fila Premium Classic x 3 Padel Overgrip - Heritage Brown

Step-by-Step Guide: Applying a Grip Pad to Your Padel Racket

ADIDAS - Overgrip 3 pack

customized dry and sweat absorption paddle

Tennis Racket Overgrips - 3x Over Grips Badminton Squash Padel, Endure by Raquex