Patent-pending LATCH* (snap hook to seat anchor) system ensures secure, safe installation. Removable "High Loft" cushion provides lounging comfort while firm foam base provides support and safety. Luxurious, durable microvelvet fabrics repel pet hair, dirt and moisture. Fits both front and back seats. Can be used in conjunction with restraint systems. Measures 20" long x 16" wide x 14" high.