Using these chairs is a piece of cake. Just take them out of the box and place them where you need seating, whether it's indoors or outdoors. Since they don't require assembly, you can start using them right away.
When it comes to stacking, you can stack up to 5 chairs high, but make sure they're on a flat and stable surface to avoid any tipping. And don't put too much weight on the stacked chairs.
For indoor use, the fixed floor glides will protect your floors, so you don't have to worry about scratches. However, try not to drag the chairs across the floor; lift them instead.
In terms of maintenance, it's super easy. Just wipe the chairs clean with a damp cloth whenever they get dirty. The fade - resistant PE rattan and rust - free frames mean these chairs will last a long time with just a little care.