The Inzone Progress rubber is a soft and spinny rubber that is both easy to play and great for making lots of spin. The surface is grippy, but not sticky, and the sponge is soft but with good dynamics - it doesn't have the explosiveness of the Vizion-series, but is more lively than the Spin and Evolve rubbers.
We have it with a thin 1.6 mm sponge, which is good for beginners/less experienced players and defensive players, and with a 2.0 mm sponge that is good for allroundplayers with at least some experience.
Made in China.