Enhanced relaxation and support: Made with breathable fabric and washed cotton, this pillow delivers comfortable support for the neck and waist, helping reduce tiredness during extended periods of sitting. Durable and reliable: The inflatable pillow uses tear resistant and wear resistant material that resists deformation, giving dependable performance for travel or outdoor activities over time. Easy to inflate and deflate: Designed for quick inflation by breath, this pillow is easy to use and quick to pack away, making it practical for travelers who value simplicity. Portable and lightweight: With a compact foldable design and lightweight build, it fits in any backpack and is easy to carry for on the go comfort. Function and versatility: Suitable as a neck pillow or lumbar support, offering flexible placement to match your seating needs during travel or daily use. Use scenarios Long flights, trains, or road trips where you need stable neck and back support without added bulk. Camping, hiking breaks, or outdoor activities where portable comfort is beneficial during downtime. Hotel stays, office breaks, or home use when you want a quick, dependable rest and posture aid. Material and care notes: Breathable fabric and washed cotton construction provides a soft feel against the skin, while the inflatable core offers adjustable support as needed.