This Travel Sleep Set Includes a Flocked PVC Neck Rest Pillow, a Polyester Eye Mask & a Pair of Ear Polyurethane Foam Plugs. Ergonomics U Shape Pillow is Better to Relax Your Neck & Protect You Head; Eye Mask Blocks Out Ambient Lights Well; Ear Plugs Blocks the Sound Effectively, Flexible Memory Foam Fits Your Ear Better, Make Ear More Comfortable. Great Item Helps You Have a Good Rest in the Journey or at Home & Office. Normal Product a Little Smell Due to the Sealed Packaging & Materials, Please Put It in the Ventilated Place for Several Hours Before Using.