GroVia Leggings (Newborn, Pudge) EASY INSTALL AND CLEAN: Inflates and deflates in seconds. Machine washable. EASY TO BE IN CORPORATED: When not in use, just rolls up in a small carry bag. This makes travelling and storing our bag easy SMALL IN SIZE & LIGHTWEIGHT: This backpacking pillow can easily be carried in your backpack or pocket for convenient access. ENJOY OUTDOORS THAN NEVER BEFORE! keep your head and neck in natural alignment for a comfortable nights sleep. Best partner for Long-haul flights: Arrive at your destination well-rested using inflatable travell Pillow. It stored very compactly in your backpack until ready for use. Use as neck and back support for more ergonomic positions.