Portable & ultralight: only 5 x 2 inches & 2.75 oz (after folding). You can carry it no matter where or when you want.Easy to inflate and deflate: every inflatable pillow has been tested strictly many times to ensure it can keep full inflation over 48 hours.Comfortable and ergonomic: this travel pillow has an ergonomic design with two large recesses in the center of the pillow that support the head in the support position and prevent the head from slipping. The curved bottom edge reaches the neck root for better support of your neck.Superior material: made of high-elastic tpu fabric, the camping pillow is soft and comfortable to touch, breathable and durable, can be cleaned easily with a damp cloth.