Ergonomic Pillow for Lumbar and Neck Support

Ergonomic Pillow for Lumbar and Neck Support - SereneHaven (Lumbar 480g + Neck 180g)   Product Overview If you've ever felt that familiar ache in your lower back by midday, or woken up with a stiff neck even after using a "supportive" pillow—you're not alone. Most lumbar cushions on the market only address one area of discomfort, leaving your neck to bear the brunt of poor posture. The SereneHaven Lumbar & Neck Support Pillow Set changes the game entirely: it's not just a pillow, but a tailored spinal support solution designed for how modern life actually feels. Our 480g moulded memory foam lumbar pillow is engineered to fit snugly into the natural hollow of your lower back, eliminating the gap between your body and seat that causes slouching and strain—no more flat, one-size-fits-all cushions that slide out of place. Combine it with our 180g contoured neck pillow, crafted with 28D memory foam that's firm enough to hold your cervical spine in alignment yet soft enough to feel like…