Safe and stable step ups for high thresholds designed for entrances where the step is too high to be achieved in one go such as front doors or patio windows this pair of robust platforms provide vital assistance for anyone with limited mobility this money saving pair is ideal for using one at the front door and one at the backmade from durable moulded plastictough nylon feet that individually adjust in height to compensate for uneven groundupper surface moulded with a slip resistant prof