Using this chair is a piece of cake! Just pull it out from storage or the stack, and you're ready to sit and enjoy your meal or meeting. When it comes to stacking, you can stack up to six chairs together to save space, but make sure to stack them carefully so they don't topple over. Since it's designed to hold up to 400 lbs., you can be confident sitting on it as long as you're within the weight limit. For maintenance, it's super easy. Wipe the frame with a damp cloth and the seat with a dry cloth. The fixed floor glides are there to protect your hard floors, so avoid dragging the chair on the floor to prevent any potential damage. Also, keep it in a dry place to ensure its long - lasting performance.