Amazon.com : LEMERO 10 Pack Compatible with DYMO 30256 Large Postage Shipping Labels 2-5/16 inch x 4 inch (59mm x 101mm) - for DYMO Labelwriter 450 Turbo, 450 Duo, 450, 4XL and More : Office Products
Amazon.com: MarkDomain Compatible Paper Roll Replacement for Dymo 30256 Large Shipping Labels 59 mm x 102 mm (2-5/16" x 4") 300/Roll for LabelWriter 400 450 Duo Twin Turbo 4XL Printer (4 Rolls) : Industrial & Scientific