Office Waist Cushion Car Pillow With Pillow Core, Style: Memory Foam 1. Material: plushmesh surface, memory foamgel 2. Purpose: cushion 3. Applicable scenarios: home, office, car 4. Applicable season: all seasons 5. Dimensions: 34x32x12 cm Features: 1. Eco-friendly lower back, fits the spine, thicker on the side, supports the back 2. The size is moderate, fits the curve of the human body, supports partitions, stretches the back, and cares for the lumbar spine 3. Fits the curve of the waist of the human body, and the curved design keeps the waist in a natural and comfortable state 4. Memory foam inner core, three-dimensional support, evenly distributed stress points 5. Gel inner core, cool pillow surface, ventilation and heat dissipation, suitable for summer, dry and comfortable 6. Back buckle elastic straps to prevent the cushion from falling off. It is suitable for most seats. The buckle is easy to fix and the slide buckle is easy to adjust the length. 7. 3D mesh fabric, refreshing and comfortable, short plush fabric, soft and skin-friendly 8. Metal zipper, easy to use