Simply place the EZ-Access® Rubber Threshold ramp in from of the door to provide a smooth ground-to-still transition. This slope-resistant ramp is designed to be used on any surface and can easily be trimmed or notched for a custom fit. Made of 100% recyclable materials. Ideal for indoor and outdoor use and can easily be moved to another location if needed. Ramp does not interfere with doors tracks, making it ideal for use with sliding glass doors.