Seat Cover (1 Seat Cover)- FOR ALL LEXUS RX350 SEDANS- Bottoms Only CR-GRADE NEOPRENE-Water Proof Auto Bottom Neoprene Seat Cover High Grade Neoprene fabric that is soft,easy to install and washable. Protects the part of your bucket seat that takes on the the most wear and dirt, while showing the original look of your interior. 100% Satisfaction Guaranteed Made in the U.S.A. Water Proof. Great Quality Product Sewn by Local Seamstresses- No Sweat Shops Here.