Our mid-size non-taper grip with a  Black and Silver MFS wrap 
 
This Grip Features:
Microfiber Silicon Bead (MFS) Wrap Material
Midsize
60 +/- 2 Grams
Non-Tapered
Tapered Inner Core to better fit the shaft
Patented "Always Square" Hexagonal Profile
 
What is the Patented "Always Square" Hexagonal Profile?
Our engineers mapped the grips to the contact points of the hands, collecting data used to create the hexagonal profile. This profile, present on all Rosemark Grips, allows the hands to cradle the grip naturally and ensures the golfer will be able to properly control the putter, achieving the most fluid and consistent putting stroke possible.
 
What is our unique MFS wrap material?
Rosemark Grips' proprietary Microfiber (MF) Silicone Bead (S) material wicks away moisture while the silicone beads provide tackiness and enhanced tactile feel.

Carefully selected zones of the grip surface are left clear of the silicone beads to promote direct contact with the super-receptors of the fingers and thumbs. This promotes totally unmuted feedback during ball-strike, eliminating miss-hits and improving distance control.