DAWNTREES Inflatable Foot Rest Pillow for Travel,Travel Essentials, Adjustable 3 Layers Height Leg Rest Pillow, Airplane Travel Essentials Great. Very User-Friendly Design: Our inflatable foot rest pillow with 2-in-1 double valve,the upper black air valve is a one-way air inlet for inflating or replenishing gas.bottom transparent air valve can be quickly inflated and deflated,when you are done blowing it up, push clear cover on and push whole valve in so that it is flush with the side of the travel foot pillow,the airplane footrest takes away the hassle of bringing a pump and making noise in flight.
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