Good question. A “regular grip” is the grip that came with your racket when you bought it from the shop. An overgrip (what GET A GRIP specialises in) is designed to go over the top of the existing grip on your racket. This provides several advantages: 1. Protecting the original grip on your racket. 2. Added comfort and thickness to your racket handle which fits better in the hand. 3. Improved Non-Slip feel to your racket with a fresh overgrip. 4. Keep your racket looking fresh, clean and irresistibly retro.