Before ordering, please measure your total requirement and add 6% to allow for the overlap required when joining the sections together. Available in three sizes: 3", 4", and 5". The 3" EverEdge size is idea for most applications, however. One piece construction, with six x 3.7" ground spikes. Each pack contains 5 x 39" lengths for a total of 16.25 ft. Each 39" long x approximately 1.6 mm thick section of EverEdge locks permanently into the next. Corners, curves or circles are easily pre-formed by bending the mild steel lawn edging over a wooden edge. EverEdge - The Permanent lawn edging solution: * Galvanized mild steel * Available in 3 Powder coated colors or Cor-Ten finish * Bends easily for corners and curves * Maintenance free * Will not deteriorate or rust for at least 15 years Choose what's right for you.