Anti-slip Design: Non-slip texture on top, non-slip silicone pads design on bottom, unique drainage holes design. All-round non-slip protection, perfect for indoor and outdoor use. Strong and Safe: This one step stool is made from premium polypropylene for durability and strong support. The load capacity of 420 BLs ensures safety during use. Widely Applicable: This indoor and outdoor step is ready to use out of the box and is perfect for the elderly or disabled to easily climb into bed, the bath, cars and doorways. Lightweight & Easy to Store: The half step weighs only 2.6lbs and can be easily moved to wherever it is needed.