Easy Maintenance & Strong: Smooth Surfaces resists and dirts, simply wipe clean or rinse with water The Strong gel resists deformation for long lasting use Breathable Structure Design: Features a gel Structure structure with air Circulations channels to heat and buildup, keeping you cool during long drives or work area work Not Slip & General: Equipped with an Not Slip base to stay securely in place during driving, and fits most car seats, work area chairs, and dining chairs Cooling Gel Technology: The gel Component provides Fast cooling by absorbing body heat, offering a refreshing seat without electricity, perfect for hot weather Pressure Relieving: Produced of high elasticity gel that evenly distributes hip pressure, reducing tailbone discomfort and fatigue for extended sitting comfort