Just one look at the AAA Playground 14″ Three Rung Ladderback Chair, and you will instantly know that this chair is very solid. Built from durable and long-lasting hardwood, this AAA Playground Ladderback Chair will last for many years to come. Completely assembled and featuring a limited five-year warranty, it is available in five different heights. We use mortise and tenon construction and leg rails to boost stability and overall strength. This product is Greenguard-Indoor Air Quality Certified.