Extended Size: The japanese mousepad measures 35.4 X 15.7 inches, will fit your desktop precisely and cover the keyboard and mouse area perfectly, it will provide plenty of room for your hands to play or work easily, And keep the desktop clean and tidy. Ultra Smooth Surface: The mouse pad japanese is made of high-quality soft waterproof cloth material surface. The silky-smooth surface lets your mouse glide effortlessly across its surface, which provides optimal speed and accurate control during your work or gaming.