PVC Flocked Inflatable Pillow U-Shaped Pillow Sanbao Outdoor Travel Inflatable Pillow Square Pillow Travel Pillow

Inflating: Squeeze (or bite) the cone-shaped base of the valve and blow air; it's done in a few seconds.Generally, it doesn't need to be fully inflated; about 70% full works best

Deflation: Pinch the base of the valve stem and place it on a flat surface to deflate.Fold it in half and continue pressing flat for a few seconds to complete

Sleeping position: lying down to rest, leaning on the chair back to rest, or resting during business trips are all acceptable

Placement: Hang on a hook or deflate and place in a carry-on bag