Mini Skater 1/4 Inch Barb Type Adjustable Irrigation Drippers 360 Degree Watering Sprinklers Emitter Micro Drip System,50Pcs Material: PP Style: 1/4 Inch Barb Usage: Watering Potted Plants,Gardening and public green, landscape gardening production, agricultural production Size : 1Inch(Barb: 0.5 Inch/Red Hat: 0.5 Inch) Adjustable Flow,360 Degree Sprinker