2 Inch Net Pot and EZ Clone Neoprene Collar Combo - 25 Pack Twenty-five (25) each of 2" net pots and 2" neoprene collars. Basket is made of durable, UV resistant plastic. Provides unimpeded water flow for hydroponics application. Numerous but narrow slits properly contain appropriate-sized grow media. EZ Clone brand neoprene collars are pre-slit for easy insertion of cuttings.