NineLeaf 2 Pack Blue on Clear Label Tape Compatible for DYMO 45011 D1 12mm 1/2" x 7m 23ft LabelWriter 450 Duo, 400 Duo Printers COLOR & DIMENSION:Color:Blue print on clear;Size:1/2 inch (12mm) widthx23 feet(7m)length.Contain:12 packs 45011 label tapes DURABLE & LONG LASTING:Dymo tape d1 with polyester-coated.It is UV ray-resistant,resistant to scratching,chemical, abrasion,fading and endures temperatures from zero to 194 degrees EASY TO PEEL:D1 dymo label tape has a unique split back,it makes the tape cartridge easy to apply and remove.It wont leave a sticky residue when they are removed, no gum left after peel QUALITY ASSURANCE & CUSTOMER SEVICE:24-month replacement warranty against manufacturer defects and quality-related issues.We have professional after-sale service team.For any concerns about our label tape cartridges, please feel free to contact us at any time.We will solve for you within 24 hours 100% COMPATIBLE:Use with DYMO Label Maker:LabelManager PC II,350,260P,450,210D,120P,220P,155,150,160,280,360D,420P,450D,500TS,PnPLabelPoint 350,250, DUO labeller.