Naturehike Green - Only Pillow Pillow Inflatable Pillow Self Inflating Pillow Air Pillow

ULTRALIGHT & POCKET-SIZED PORTABLE DESIGN: Net weight only about 86g, folds into tiny 10×6cm compact size smaller than a smartphone; matched drawstring storage pouch included, takes negligible space in backpacks, travel bags and jacket pockets without adding carrying burden for hiking and trips

PREMIUM POLYESTER TPU COMPOSITE LEAKPROOF MATERIAL: Made of soft polyester fabric with integrated TPU air-tight coating, processed by high-frequency heat pressing to eliminate air leakage risks; smooth skin-friendly surface reduces friction noise during rest, easy to wipe off sweat and outdoor dirt with damp cloth

ERGONOMIC RECESSED CHANNEL SUPPORT STRUCTURE: Three built-in horizontal buffer grooves evenly disperse head pressure, fits natural neck curve to relieve soreness from long sitting or lying; inflated dimension 42×29×11cm offers stable cushioning for side and back sleepers

ONE-WAY ANTI-LEAK VALVE FOR FAST INFLATION & DEFLATION: Built-in reverse stop air valve prevents air escape during use; fully inflates with only 3-5 oral breaths within seconds; quick-release design allows instant full deflation for fast rolling and storage after activities, adjustable firmness by adding or releasing air

MULTIPLE NEUTRAL COLORS & WIDE MULTI-SCENE APPLICATION: Available in fruit green, peacock blue and bright orange outdoor tones; versatile for tent camping, airplane/train travel, office midday nap, beach leisure, driving rest and lumbar support cushion for daily use