Adjustable Back Support Cushion - Bulk 3 Sets

- Comfortable - This Mesh back support is made of high quality Ice silk materials, comfortable and breathable, durable to use. - Breathable Mesh Design - Car Back support with mesh hole, keep the air flowing, it does not feel stuffy during using, especially in Summer. - Ergonomic Back Support - With ergonomic design, this back support cushion is designed to fit the waist contours, giving reasonable support to lower back, adapting to different body shapes. - Fit On Most Seat - The Back support Can be used in home, office or car, convenient for your daily life, great for long drive or sitting at home or at work. - Ergonomic Back Support - With ergonomic design, this back support cushion is designed to fit the waist contours, giving reasonable support to lower back, adapting to different body shapes.