Rain Bird XPOPSQ-1S Rctngl 4" Microspr Popup, 2.5' x 5' to 4' x 8' Unique 4" Drip irrigation pop-up, fully retracts to maintain a clean uncluttered look in your landscaping Straight-edge rectangular pattern covers all plants evenly with minimal water waste Pattern adjusts from a 2.5' x 5' or 4' x 8' spray coverage with a simple click of the nozzle Connects underground to flexible 1/4" Drip irrigation tubing; easy to position and later relocate Pressure compensating design for uniform watering throughout the planting area Ideal for narrow planting beds and strips as well as larger areas where broader coverage is required Perfect solution for vandal prone areas