8H Car Set Memory Foam Ergonomic Headrest And Lumbar Support
1.The memory foam is foamed from Germany's BASF MD, with an inner core of 50D density, soft support, and superior pressure relief. In case of sudden brakes or bumps, it buffers and absorbs the pressure of inertia on the back and back, and protects your healthy and safe driving journey. The memory foam is certified by the US CertiF∪R-∪S, and the material is environmentally friendly and harmless.
2.The waistrest incorporates an S-shaped ergonomic curve design, with an ideal height of 47cm in total length, allowing the entire back to be comfortably supported. The contact surface is widened by 40cm, and the waistrest fits naturally with the seat of the chair, creating a healthy sitting posture for you. 15cm thickened side wings on the left and right sides wrap the muscles on both sides of the waist to create a full support.
3.The headrest is designed with a concave-convex curved surface as a whole. When the neck pillow is up, it can effectively support the cervical spine and disperse the pressure on the neck. Unlike ordinary headrests that only take into account the head and neck support, the 8H headrest uses a unique extended shoulder support to prevent the back spine from hanging, relieve the tightness of the shoulders and back, naturally stretch, and is not tired after driving for a long time.