When is a log sleeper not a log sleeper? When it's made out of stone. Stunningly realistic, use it to create distinctive border edges, paving, step treads & risers. They can even be laid vertically at staggered heights to create a striking retaining edge. Available in three sizes. If your lawns or herbaceous beds are showing signs of wear from frequent use, add a feature that's visually arresting as well as wonderfully practical. The durable Log stepping stones keep grass & plants safe from damage, as well as adding a striking pathway. Each pack contains 46 units. Thickness: 40mm