Suede Car Seat Cushion Ventilation Four Seasons Seat Cushion Universal Office Height Increase Rear Seat. Artificial suede, breathable and non stuffy, anti slip and wear-resistant, relieves prolonged sitting pressure and reduces stress by more than 30%. Moderately raise the height of the sitting posture, The 2cm humanized and comfortable height design is suitable for the sitting posture needs of people in different occasions. With durable, precision-molded memory foam as its core material, this car neck pillow delivers a stable, cozy fit for enhanced driving comfort. It maintains its original shape, density, and slow-rebound quality, plus the headrest features a soft touch, high flexibility, and good air flow.