River Jacks are used for decorative landscaping. A lot of times these stones are used around pools, waterscapes or stepping stone walkways. These stones are available in three sizes, Small, Medium or Large. Large River Jacks can be as big as 1″ – 3″. The larger river jacks can be used along dry riverbeds, ponds or flower beds. Each of our outlets has the ability to custom order in rock or deliver the rock to you, call in advance to find out what is in stock or exact options available.