Quickly create perfect return address labels directly from your DYMO LabelWriter label maker with DYMO LW Return Address Labels. Using a direct thermal printing process you avoid the hassle of expensive ink or toner. Packaged in rolls you can print one return address label or hundreds with ease- no more messy sheets waste or sheet label jams. You receive two rolls of white self-adhesive DYMO LW Return Address Labels with 500 labels each. Labels measure 3/4-inch x 2-inches each. Compatible with DYMO LabelWriter 4XL LabelWriter 450 LabelWriter 450 Duo LabelWriter 450 Turbo LabelWriter 450 Twin Turbo and LabelWriter SE450.