https://www.ebay.com/itm/2572748108...mpid=5337259887&toolid=10001&customid=7a45c2c 1KG FLASHFORGE 1.75mm Rapid PETG 3D Printer Filament (various colors) priced at 2 for $55.98 - Buy 1, Get 1 Free discount - 20% when you apply coupon code FAVEDEAL20 at checkout = 2 for $22.38. Shipping is free.