PreviewPLABrownShareProtopastaProtopasta PLA Matte Fiber Walnut (LRV 6)SKUHTMF1705-WAL, US:B09SMXY5MZGTIN640970864471User Reviews (0)No reviews yetBe the first to review Protopasta PLA Matte Fiber Walnut (LRV 6)Your experience helps the community find the right filament. How's the print quality? Color accuracy? Value for money?Write a ReviewTechnical SpecificationsBrand Information5/29/2026Data source: Community contributions and brand specifications