Pillow Cover Protector - Standard Set of 4 Waterproof Covering for Pillows - Great for Travel PROTECT. YOUR PILLOWS! These pillow protector are non-woven rather than cloth and are made of breathable fabric & eco-friendly. These pillow protectors also provide a simple barrier from stains and liquids. They come with an easy pull over flap you can tuck to close pillow for protection. TRAVEL. TAKE YOUR PILLOW! If you prefer a standard size pillow when traveling then this cover is for you. The layer of breathable material is ideal to help keep pillows clean while traveling. Can also use them to protect you and your family. SOFT. BREATHABLE! Use these environment friendly pillow covers to help shield you from breathing in dust mites as you sleep. Get added protection from allergies and bacteria. EASY CARE. These may be used as a permanent solution or disposable making them simple option for protecting your pillows. MONEY BACK. GUARANTEE! We want you to be happy with this product so it comes with a money back guarantee if you are not completely satisfied.