General description This multifunctional thick car seat cushion is designed to provide lower back discomfort relief for drivers. It features a unique shape that is thinner in the front and thicker in the back, tapering to 1.5 cm under the legs to prevent pressure under the thighs. This cushion can also serve as a lumbar support cushion, filling the gap between the lumbar and the seat back to alleviate discomfort during long drives. Technical specifications Dimensions: 440 x 240 x 95 mm Thickness: 8.9 cm Usage This ergonomic seat cushion is perfect for improving your viewing angle, especially for shorter individuals, as it acts as a seat booster. It is ideal for enhancing driving comfort, improving posture, and relieving discomfort during long car trips. Other information Made from slow rebound memory foam for firm support and durability Breathable fabric to keep you cool Large opening with zipper for easy cleaning Can be a thoughtful gift for loved ones