PROPER USE - The maximum load capacity of the folding step is 300 pounds, which is mainly used for adults indoor sitting. when we need to stand on it and reach up a high place, folding stools can carry a safe weight of more than 75 pounds. Standing on the stool must keep both feet on the middle of the stool, so that the stool can be balanced by force. The step stool must be used in dry and flat surface. Mustn't place the product in the environment above 30? and below?5? more than 5 hours. ANTI SLIP - Special rubber dots on the surface and anti-slip black rubber strap on each foot for maximum foot grip and gives amazing comfort, preventing slippage. Unique, grip-dot textured surface makes the folding step stool safe for everyone,. This safety features making the step stool great for multipurpose uses i.e. kitchen, bathroom, dining room, office, garden, camping, fishing and more. SQUASH and ROUND CORNER PROTECTION FEATURE - ACSTEP have designed a safety gap that allows the foldable stool to prevent being squashed.Four round corners protect your body from clashing. All of this design is put you safety first. CARRYING HANDLE - Ergonomic carrying handle is designed for easy folding and carrying. Just lift the handle, it will fold easily and quickly in a split second with only one hand. The step stool’s handle magically appears when the stool is folded flat. Allowing you comfortably carry it around so you can place it where they need it. PREMIUM QUALITY - Manufactured to Acko standards, made of tough & durable heavy duty plastic for long lasting durability. Our folding step stool has been approved by EN 14183 Certificate, all products are 100% qualified factory test.