Nemo Fillo Pillow LEFTnotruc(Mesh covered memory foam adds unmatched comfort but packs small,500) Use the shockcord to add clothing and increase the height of Fillo for comfortable neck support The shockcord can also be used to hold Fillo in place on an airline or car seat for lumbar support With thoughtful design, a small packed size becomes a grand pillow The ultra-soft microsuede cover is removable and machine washable