Adjustable Lumbar Backrest<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> • ALL BACKS ARE NOT CREATED EQUALLY! The built-in inflatable lumbar support adjusts vertically to the area your spine needs the most- giving you the most support. Simple-to-operate inflation pump allows you to inflate/deflate according to your personal preference for ultimate comfort and customization. Pump stores neatly in side pocket when not in use. </span></li><li><span class="a-list-item"> • PROMOTES BACK &amp; NECK PAIN EFFORTLESSLY! The original， award-winning ObusForme Lowback Backrest Support transforms ordinary chairs into ergonomically correct seating. Unlike ordinary "L"-shaped chairs， the "S"-shape of the ObusForme Backrest Support molds your spine into a more anatomically correct position and helps to enhance overall posture by supporting proper spinal alignment. ATOMICALLY CORRECT POSTURE! The unique polycarbonate "S"-shaped frame with polyurethane foam gently supports the natural contours of your spine. </span></li><li><span class="a-list-item"> • COMPACT AND CONVENIENT! Lightweight and portable thanks to the carry handle. Comfortable &amp; breathable foam construction material makes it not too stiff or hot. The ObusForme CustomAIR is the perfect addition for use in the home， office， long drives， long trips， long plane rides， and long days of sitting. </span></li><li><span class="a-list-item"> • SATISFACTION GUARANTEED! You will truly enjoy your Obus Forme CustomAIR Lowback Backrest Support in your home， office or on the go. Adjustable 2-button snap elastic strap on the back of the cushion allows you to securely place it on almost any chair. ORDER YOURS NOW WHILE SUPPLIES LAST! </span></li><li><span class="a-list-item"> Color: Black </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51tHstduhSL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Ku4nALHtL.jpg" noproxy>