Introducing the Travel Cube – the ultimate side sleeper travel companion. Say goodbye to hotel pillows that are often gross, flat, and simply don't meet the needs of side sleepers. The Travel Cube can be compressed into a compact size using the included compression bag, making it easy to clip on a backpack or pack in your luggage. Crafted from our proprietary AeroPluff foam, the Travel Cube offers optimal support during hotel stays, long flights, or camping trips. Its unique 90-degree design ensures your head and shoulders stay aligned, alleviating those nagging neck and shoulder pains. This pillow is just as thick as the original Side Cube but not as wide, making it ultra-convenient for travel. It can fit in your luggage or clip onto your backpack for easy access on the go. Just compress, clip, and go!