Orthopedic Neck Support Pillow Treated With Bamboo Charcoal, Large Supports the natural alignment of head, neck and spine Bamboo Charcoal Treated Polyurethan Foam - Dimensions: 19"x12"x5" The large neck pillow is recommended for people over 5'6". Pillow cover included Please note that for health and hygiene reasons we regret this item is non-refundable if the item has been opened or used