ROM, WCS #813IES, 9x12 envelope with IES Window

The State of Illinois, through its Business Services contracting organization, awarded a competitive sealed bidding contract to Midland Paper for the procurement of custom envelopes. The contract, designated 23-416CMS-BOSS4-P-55011, was awarded on July 28, 2026, with a completion date of September 30, 2026, and a total contract value of $5,301.20. The primary product consists of recycled brown kraft envelopes manufactured from a minimum of 20 percent post-consumer waste content, measuring 9 inches by 12 inches, with 28-pound weight specification and dry gum sealing, to be packaged in cartons of 500 units with a minimum order requirement of 10,000 envelopes.

The contract further includes an option line item for the addition of a poly patch window with an opening between 4.0 and 6.0 square inches, available for application to the specified envelope base stock. The contract specifications reference detailed print and die layout requirements, including precise window placement dimensions and custom die specifications (DIE# 04131), consistent with the technical documentation provided. The deliverables are scheduled for completion by September 30, 2026, with Midland Paper serving as the prime contractor responsible for fulfilling all requirements under this competitive sealed bidding award.