The size of this horizontal ladder is 4' x 10' and it is therefore perfect for both small and large areas. As it provides an area for overhead activity, the "S" Horizontal Ladder is ideal for a children's playground. It is also galvanized and painted which makes it an attractive addition to the playground. The posts of the ladder are of 3.5 inches each and this is the optimum height for an overhead ladder. Like other SportsPlay equipment, this horizontal ladder is quite sturdy and extremely safe for children use. It is a very popular item for children, so go ahead and place your orders right now, as it’s available at an amazingly affordable price.