![Amazon.com: Reprapper Polypropylene PP Filament, Semi-Flexible Ultra Tough Filament 1.75mm 3D Printer Filament for 3D Printing (± 0.03mm) 2.2lb (1kg), 5pcs Build Sheet Included, Black : Industrial & Scientific Amazon.com: Reprapper Polypropylene PP Filament, Semi-Flexible Ultra Tough Filament 1.75mm 3D Printer Filament for 3D Printing (± 0.03mm) 2.2lb (1kg), 5pcs Build Sheet Included, Black : Industrial & Scientific](https://m.media-amazon.com/images/S/aplus-media-library-service-media/ed302845-ab40-421a-9f7e-ff1b5834da4c.__CR0,0,970,600_PT0_SX970_V1___.jpg)
Amazon.com: Reprapper Polypropylene PP Filament, Semi-Flexible Ultra Tough Filament 1.75mm 3D Printer Filament for 3D Printing (± 0.03mm) 2.2lb (1kg), 5pcs Build Sheet Included, Black : Industrial & Scientific
![Ultimaker TPU - M0369 Black 750 - 215194 Filament TPU Semi-flexible 2.85 mm 750 g Black 1 pc(s) | Conrad.com Ultimaker TPU - M0369 Black 750 - 215194 Filament TPU Semi-flexible 2.85 mm 750 g Black 1 pc(s) | Conrad.com](https://asset.conrad.com/media10/isa/160267/c1/-/en/1601965_BB_00_FB/image.jpg)
Ultimaker TPU - M0369 Black 750 - 215194 Filament TPU Semi-flexible 2.85 mm 750 g Black 1 pc(s) | Conrad.com
![3D Printlife YOGA Flex Biodegradable Semi-Flexible 3D Printer Filament (750g Spool) | Project 3D Printers 3D Printlife YOGA Flex Biodegradable Semi-Flexible 3D Printer Filament (750g Spool) | Project 3D Printers](https://project3dprinters.com/cdn/shop/products/filament-3d-printlife-yoga-flex-biodegradable-semi-flexible-2_700x700.jpg?v=1566343310)
3D Printlife YOGA Flex Biodegradable Semi-Flexible 3D Printer Filament (750g Spool) | Project 3D Printers
![3D Printlife YOGA Flex Biodegradable Semi-Flexible 3D Printer Filament (750g Spool) | Project 3D Printers 3D Printlife YOGA Flex Biodegradable Semi-Flexible 3D Printer Filament (750g Spool) | Project 3D Printers](https://project3dprinters.com/cdn/shop/products/filament-3d-printlife-yoga-flex-biodegradable-semi-flexible-1_493x.jpg?v=1566343310)