J-Life Buckwheat Hull Neck Roll Pillow - Japanese Soba Gara Makura - Cylindrical 3.5" x 14" - Kanji Black Rectangular and Cylindrical Neck Roll Image shown for comparison only. Invisible zipper to adjust level of buckwheat and clean pillow Matching Pillow Case Included Practical and traditional neck roll pillow - cylindrical 3.5" x 14" size 100% Cotton Japanese Fabric Imported From Japan.