Metal SPRINKLER TELESCOPING DESIN- Extends from 16.54” up to 20.1” to water different plants, 360 degree water coverage. The aluminium alloy construction can withstand high water pressures and severe weather conditions without the worry of breaking, rusting, or failing. It's DURABLE than the plastic one. MULTIPURPOSE - This high-performance sprinkler is perfect for watering small, medium gardens, flower beds, vegetable patches, and other areas with plants. EASY TO INSTALL- The Sharp Spike Base can penetrate most of the turf. Leakproof metal swivel coupling for high or low water pressure, Connect US garden hose to the sprinkler and the water will automatically drive the sprinkler to start watering the garden and lawn. Free your hands - It will save you time and effort while keeping your lawn green and luscious. 100% GUARANTEE- This sprinkler is made to last. If you have any problems, at any point, you can return it to us for replacement. That means you can try it at absolutely no risk to you. Lawn Sprinkler for Yard, 100% Metal Water Sprinkler with Heavy Duty Spike Base, 360 Degree Watering for Lawn