The data sets generated for the computational tests of the paper entitled "Progressive Method for the Coupled Lot-Sizing and Cutting-Stock Problem" (Wu et al., Accepted for publication in INFORMS Journal on Computing, 2016) is included therein, with a readme file providing details of these instances. The data files has sections with defining the type of data at the start of each section, and the data is most easily readable using the GAMS software.