Size : 320(W) x 235(L) x 3(H)mm. It features a moderately sharp and light sliding surface. It was completed after many development experiments and endurance tests as a mouse pad that needs to withstand repeated movements and stops. High-end products that support faster and higher accuracy. Its light sliding and fast initial action are also reasons for its popularity. Surface : Knitted cloth (Polyester). Feature 1: A surface overturning common sense until now. Until now it is uniform and just as same surface. "Quick initial motion", light operability " and " easy to stop ". Middle layer : 3mm Single foamed foam of special structure. Feature 2 : It was common sense that traditional mouse pads become heavy glide with sweat and humidity. ARTISAN made a new common sense that gliding does not become heavy with hand sweat and humidity. Color : Black. Feature 3 : Intermediate layer (sponge part) of gaming mouspad revolution. High performance with a different dimension from sponge foam of other gaming mousepad. Completely excluding surface waviness and shutting out subtle disturbance of mouse movement. Hardness : MID. The FX series has solved the hard edges and stickiness that were disadvantages of the CLASSIC series by locking. Multi hardness allows you to match your favorite operability. Size : M. "ZERO" has no initial weight due to the hard fabric peculiar to twisted yarn knitting. Sliding on the sliding surface is not affected by hand sweat or humidity. The twisted knitted fabric has slight irregularities, so it is easy to stop. It has a weak personality but is easy to handle. An easy-to-use pad that anyone can use immediately. The FX series is a product that eliminates the hard edges and stickiness that were the drawbacks of the CLASSIC series by locking. Operation feeling similar to a famous overseas mouse pad. However, it has a lighter sliding feel and a sharper operation feeling. Now, the popularity is skyrocketing. ARTISAN is a Japanese manufacturer of new generation mouse pads for games, used in more than 50 countries. Its innovation is highly regarded. Feature 1: A surface overturning common sense until now. Until now it is uniform and just as same surface. "Quick initial motion", light operability " and " easy to stop ". We respond by diversified surface that are well-balanced to diverse user needs. Feature 2 : It was common sense that traditional mouse pads become heavy glide with sweat and humidity. ARTISAN made a new common sense that gliding does not become heavy with hand sweat and humidity. Feature 3 : Intermediate layer (sponge part) of gaming mouspad revolution. High performance with a different dimension from sponge foam of other gaming mousepad. Completely excluding surface waviness and shutting out subtle disturbance of mouse movement. Basic thickness is 4 mm. The thin sponge of the low price item is the same as nothing. When it is 3 mm or less, the functionality as an intermediate layer can not be exhibited. Furthermore, it is the world's first and only multi-hardness in the world. Even on the same surface, it operability changes clearly depending on the hardness of the intermediate layer. Multi hardness allows you to match your favorite operability. Three types of hardness were prepared.