Mika3D 320 Feet Of Pla Filament In 32 Colors, Each Color Measuring 10 Feet, In A Product Details Unique 32 Colors: This Assortment with 4 Metallic Colors, 10 Transparent Colors and 18 Popular Solid Colors; These Various Colors is Best Choice for All 3D Drawing and 3D Art, It's Great Gift for 3D Printing High Quality: Our Pla Filament Diameter is 1.75mm, Premium Quality Controlled,Vacuum Package, No Bubble, Eco-Friendly, Safe For Kids Strong Compatibility: Universal Compatible with Various 3D Pens/3D Printers on market, While Not Fit for 3.0mm 3Ddooler Pen Extra Gift: 4 Silicone Finger Caps, It Support You to Make 3D Printing Much More Smoothly and Easily, It's a Great Start Kit Warranty: We are Confident about our Pla Filament quality, Within 24 hours Response, Fit with Mika3d Metal 3D Pen and Mika3d Silicone Mat Perfectly Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.