All COCOON Air-Core Travel Pillows feature inflatable air cores underneath a layer of premium synthetic or hydrophobic down fill and combine the comfort and support of superior pillows with minimum packing size. A check valve with a flat cap on all pillows allows you to customize your level of comfort and support instantly. 

The new generation of Air-Core Pillows comes with zippers and exchangable air-cores! No more emergeny situations while traveling - even if no extra air-core is at hand, defect bladders can now be repaired or the Air-Core Pillow shells can be continued to be used with a sweater or a small blanket inside.