Product Features This lumbar cushion made of elastic, steel wire frame and nylon nets Help massage your back, much less pressures while driving or working Great relax massage support for seat in the car, office or home The beads help massage your back, much less pressures while driving or working Mesh material allows air circulation to keep you cool Attaches by elastic, applicable for any seats with back Material Elastic, steel wire frame and nylon nets Color Black Size 420 x 360 x 100 mm / 16.54 x 14.17 x 3.94 inch Net Weight 140 g / 4.94 oz Product Specifications Package Contents 1nbsp;x Lumbar Cushion #productDescription { color: #333333; word-wrap: break-word; font-size: small; line-height: initial; margin: 0.5em 0px 0em 25px;}#productDescription_feature_div > h2.default { color: #CC6600; font-size: medium; margin: 0 0 0.25em;}#productDescription_feature_div > h2.books { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: normal; margin: 0px;}#productDescription_feature_div > h2.softlines { color:#333 !important; font-size:21px !important; line-height: 1.3; padding-bottom: 4px; font-weight: bold; margin: 0px;}#productDescription > p, #productDescription > div, #productDescription > table { margin: 0 0 1em 0;}#productDescription p { margin: 0em 0 1em 1em;}#productDescription h3 { font-weight: normal; color: #333333; font-size: 1.23em; clear: left; margin: 0.75em 0px 0.375em -15px;}#productDescription table { border-collapse: inherit !important; margin-bottom: 0;}#productDescription table img { max-width: inherit !important;}#productDescription table td { font-size: small; vertical-align: inherit !important;}#productDescription ul li { margin: 0 0 0 20px;}#productDescription ul li ul { list-style-type: disc !important; margin-left: 20px !important;}#productDescription ul ul li { list-style-type: disc !important; margin-left: 20px !important;}#productDescription > ul ul li { list-style-type: disc !important;} #productDescription ul li ul li { margin: 0 0 0 20px;}#productDescription .aplus p { margin: 0 0 1em 0;}#productDescription small { font-size: smaller;}#productDescription.prodDescWidth { max-width: 1000px} Product Features:. This lumbar cushion made of elastic, steel wire frame and nylon nets Help massage your back, much less pressures while driving or working. Great relax massage support for seat in the car, office or home The beads help massage your back, much less pressures while driving or working. Mesh material allows air circulation to keep you cool Attaches by elastic, applicable for any seats with back. Material: Elastic, steel wire frame and nylon nets Color: Black. Size: 420 x 360 x 100 mm / 16.54 x 14.17 x 3.94 inch. Net Weight: 140 g / 4.94 oz. Product Specifications: