100% satisfaction guarantee, 1-year warranty, you can get a full refund if you are not satisfied with it unconditionally. The MISULOVE Hand Lettering Pens, Calligraphy Pens Set Marker Pen Is Also The Perfect Gift for All Art-Loving Students, Artists, Halloween, Thanksgiving, Black Friday, Cyber Monday, Christmas, New Year, Best Gift for Children, Gift for Family. Refillable lettering pens repeated loop fill ink,so pens last for much longer,great for calligraphy practice and art drawings, creative Illustration, hand lettering beginners. Contains both the small soft and hard tip black calligraphy Ink brush pens, features a flexible brush tip for different lettering and drawing techniques, create extra-fine, fine or medium strokes by a change in brush pressure. Safe non-toxic, blend able, acid free, non-bleeding, and odorless,water-based, pigmented black ink. 4 Size( extra-fine, fine, medium, brush)best brush pens for lettering and calligraphy. they perfectly decorate the surface of any product and you may use them for printable invitations, wall art, calendars and planners, blog designs, textile decor, invitations, scrapbooking projects and so many more!.Age Range (Description): Students, adults, artists. Ink Color: Black. Color: Black. Writing Instrument Form: Marker Pen. Brand: MISULOVE. Date First Available: July 1, 2018. Best Sellers Rank: #2,917 in Arts, Crafts & Sewing. Customer Reviews: 4.5 4.5 out of 5 stars 6,588 ratings 4.5 out of 5 stars. : B07F6558P7. Manufacturer Part Number: ?JSSBJB-099. Ink Color: ?Black. Line Size: ?0.2mm-2mm. Point Type: ?Extra Fine, Fine, Medium, Brush. Size: ?6 Piece Assortment. Number of Items: ?6. Material Type: ?Plastic. Pencil Lead Degree (Hardness): ?Soft,Hard Tip. Closure: ?Snap. Color: ?Black. Is Discontinued By Manufacturer: ?No. Item model number: ?JSSBJB-099. Product Dimensions: ?5.9 x 0.4 x 0.4 inches. Item Weight: ?2.08 ounces. Brand: ?MISULOVE. Manufacturer: ?PANGPANG.