Classic Showjumps Pro Jump Block Pink. Classic Showjumps are made from ultra strong premium UV stabilised polyethylene that will not crack or fade and is easy to clean. The Classic Show Jumps Pro Jump Blocks are perfect for beginners with a top height of 2 foot and dual height. The Pro Jump Block can also be used as fillers under larger fences. Sold as a pair Size: 35cm x 35cm x 58cm. Pole not included Sold single. Collect from store only