<b>Material: </b> <br>Material: Eco-friendly PVC Flocking (Meet the limitation standard of 6P and Formaldehyde) <br>Technique: High cycle thermal melting<br><br><b>Special Feature: </b> <br>Great tool for LGS or kids/pets <br>Height adjustable <br>Easy to inflate and deflate <br>Muti-function <br>With two independence air chambers, you can adjust it into one or two or three layers as you need, it can adjust height to become a foot rest pillow or a leg rest pillow for the adults for foot rest or a makeshift bed for kids / toddler to lay down or sleep on plane or car. <br><br><b>Blowing time: </b> <br>One layer: 0.5 minute with 10 - 12 tone. <br>Two layesr: 1 minute with 20 - 24 tone. <br>Three layers: 1.5 minute with 30 - 36 tone. <br> <br><b>Size</b> <br><br>one layers: <br>Inflated: 15.4inch*9.8inch*6.3inch/39cm*25cm*16cm <br><br>Two layers: <br>Inflated: 15.7inch*10.2inch*11.0inch/40cm*26cm*28cm <br><br>Three layers: <br>Inflated: 16.1inch*11.4inch*17.3inch/41cm*29cm*44cm <br><br><b>Package Include: </b> <br>1 x Foot Rest Pillow <br>1 x Carry Bag <br>2 x Dust Cover <br>1 x Eye Mask <br>1 x Ear Plugs<br>Gross weight: 500g/1.10lb <br><br><b>How To Inflate And Deflate: </b> <br>It is very easy to deflate and inflate. There is an inner flap, you need to push in to inflate and pull out to deflate, which is important because it's easy to miss that there is a flap over each hole that you need to push in in order for the thing to not leak air. And when it comes to you, the flap is pulled out (which makes sense since you need to put the flaps in that state in order to fully deflate the thing).