Coverking Custom Fit Rear 40/20/40 Seat Cover for Select Lexus RX350/RX450h Models - Neoprene (Black) The exact seat configuration is Rear With Seat-Mounted Side Airbag; 40/20/40 Bench; With 3 Removable Headrests; With Armrest Made from Neoprene fabric for insulation, soft touch, and comfort Neoprene seat covers are water-resistant and protect the seats from spills, stains, and damage Tailor-made to the exact specifications of your vehicles seats and protects your seats from spills, stains, and damage Stitching designed to emulate factory seat style and the high quality buckles and zippers enable for a secure fit Designed to install yourself (installation may require some effort for a snug fit) and includes a 1 year limited warranty against defects