This 3 In 1 Paper Potter Is A Marvellous Accessory For The Greenhouse, Allowing You To Recycle Newspaper & Make Biodegradeable Seedling Pots In 3 Different Sizes.simply Plant The Seedlings & Pot Into The Ground When Ready To Plant Out In The Garden & The Roots Will Grow Through As The Pot Disintegrates In The Soil.easily Turns Sheets Of Newspaper Into Biodegradable Seedling Plant Potssize Of Paper Pots: 3cm/1.25", 4.75cm/1.75" & 6cm/2.5"once Pots Have Been Created Simply Fill With Compost & Sow Seeds Insidewhen The Young Seedlings Are Ready For Planting Simply Bury The Pots In The Soilthe Roots Will Grow Through The Newspaper As It Disintegrates Below Groundmade In England