Package include: 20Color x 5M Per Color PLA FilamentSpecifications: 3D Printer Filament: 1.75mm PLA Size: 1.75mm±0.05mm Apply to 3D Penter Pen Suitable for makerbot / reprap / Mendel and other commonly used models Color PLA(20 colors): natural(transparent)， white， black， red， orange，yellow， pink， gold， light green， gray， silver， violet， light blue， purple， transparent green， transparent blue.ABS Filament is widely used in 3D printing， has the following characteristics: 1. High strength， good toughness; 2.Density is small， when printing larger volume model lighter， save money; 3.Cost-effective， can be processed in wide range temperature; 4.PLA has low shrinkage rate， even print larger models perform well; 5.To be applied to a variety of 3D printer， 3d Pen， Makerbot， UP plus， Mendel， Prusa， series， etc; 6.No Bubble.