Graffiti Portable 3D Aircell Travel Inflatable Seat Cushion with Built-in Pump – 36 Airbags Ergonomic Pressure Relief Pad with Lycra Cover & Non-Slip Base for

Experience a revolutionary floating sensation with our 3D Air Cell Seat Cushion. Engineered with 36 cells of interconnected air pockets, this cushion utilizes advanced convection technology to reduce pressure on your coccyx and hips by over 30%. Whether you are tackling a long workday at the office or embarking on a cross-country drive, this inflatable pad provides the ultimate customized support to eliminate numbness and discomfort. Key Features 3D Air Cell Convection: Features 36 interconnected air sacs that distribute weight evenly, providing superior shock absorption and pressure relief for long-duration sitting. Manual Integrated Pump: Equipped with a built-in hand-press inflation system, allowing you to easily adjust the firmness and height to your personal preference without external tools. Enhanced Breathability: The unique shallow groove gaps and cross-ventilation grid design allow for constant airflow, preventing heat buildup and keeping you cool and dry. Premium Material Blend: Crafted with a high-stretch Lycra fabric surface and high-resilience TPU core for a skin-friendly, durable, and eco-friendly seating experience. Stay-in-Place Stability: The bottom is covered with thousands of silicone non-slip particles, ensuring the cushion stays securely on your office chair or car seat. Technical Specifications Material: High-Elastic TPU + Premium Lycra Fabric + Anti-Slip Silicone Base. Dimensions: Approximately 44cm x 44cm x 4.5cm. Weight: 440g (Lightweight and portable for travel). Air Cells: 36 Independent interconnected 3D air sacs. Inflation Method: Built-in manual press pump. Usage Care Inflation: Press the integrated pump until the desired firmness is reached. To deflate, simply open the air valve and press down on the cushion. Maintenance: Wipe the surface with a damp cloth or hand wash with mild detergent; avoid using sharp objects near the cushion to prevent punctures. Versatility: Perfect for office chairs, car seats, wheelchairs, airplane seats, and stadium bleachers.