For safe borders, choose Bendy Borders! Each Bendy Border is 8 feet long and 4 inches high. Bendy Borders come with flat ends and a hole in the center to affix to the ground with a landscape rebar spike. The holes are countersunk so the spikes are safely recessed into the Bendy Border. Rounded tops reduce the risk of injury from falls. Because these borders are flexible they can easily accommodate areas with slope and bend around obstacles like tree trunks and bushes. They come in an attractive brick red color and are also a great choice for landscaping your yard, not just your playset.