BMW X3 Sports sDrive20i, xDrive30i Boot Tray. Special custom-made boot trays. Strong, durable, non-slip, flexible, weatherproof, spill proof, and fuss-free. Fits exactly. Designed to prevent liquid spills and unwanted mess from your car interior. An all-round 6cm corner height prevents seepage. Made of special material that can take high atmospheric temperature from – 0 to 135 degree Celsius. It does not have foul smell that will affect your health compared to others. Safety feature: It is non-slip and prevents your items from rolling everywhere behind when you drive.