Aechy Colored Curve Pens, Dual Tip Pens With 6 Different Curve Shapes , Classic Product Features ?Born to Accomplish Curve Lines?: Having trouble with drawing wavy lines using normal colored pens? Try this specially made roller marker - able to create various elegant mark lines with one single pull, none of the trouble, all of the fun ?One Pen, Two Tips?: Dual tip marker pen design, roller end for drawing mark lines, and 0.4 mm fine tip for writing, detailing, and drawing. Combine them you?ll get a great tool for your study artwork ?8 Colors 6 Line Types?: Each set of pens for journaling includes 8 most common colors and 6 well-designed curve line types. Draw a remarkable curve line has never been so easy ?High-Quality Material?: Both tips of these fine tip pens use water-based ink. Quick-dry, paper-tight, lint-free, write smooth, skip-free lines, bold, and consistent underlining, while 100% safe to the human body ?Well Packaged?: Our pens for note taking come in a steady plastic storage case with a fold-over snap closure which can be easily placed anywhere. Also can be a great gift for Birthday, Easter, Children's Day, Back to school, etc Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!