Options for this item: Colour:Dark blue - white Ebatlar:67 x 35 x 12 cm Multidimensional neck pillow unique design, sleeping in the back and sleeping on the side, bass, raw materials from Germany to adapt to the sleeping habits of most people neck support division design as a reference to the ergonomic reference, starting from health prepared for a healthy and comfortable sleeping experience , Multi -dimensional structure protects the cervical vertebrae and makes sleep healthier healthier carefully selected raw materials surrounding the head and neck, sincere experience, elastic recoil, memory pillow, formaldehyde, SGS test slow interview memory foam material pillow seed, raw material produced by BASF in Germany The selected formaldehyde can effectively detect the weight of the head and the head and neck to the sleeping position hanging within 4-11 seconds. Pay attention to the cervical spine and avoid secondary damage to provide a good feeling. Zero pressure suspension and sinking process and deep sleep knit cover, soft and smooth, hot in winter and cool in summer months is a natural plant fiber oxygen protective core inner arm