All designs are shipped randomly Speed surface for faster mouse movements Soft and flexible for easy storage Unique Textured design process High Density Non-Slip Rubber Base Material: Natural Rubber, Cloth High quality, eco-friendly, looks really awesome, made for gamers but at the same time looks sharp and classy for the office. Ultra-smooth, low-friction fabric surface gives you exceptional tracking performance and aiming precision with optical and laser technology. Non-slip, stable, natural rubber base keeps your mouse pad in place even during the most intense gaming action.