BSN 42251 - Business Source Economical No. 10 Window Envelope - Single Window - #10 - 9 1/2 Width x 4 1/8 Length - 24 lb

The Business Source Economical No. 10 Window Envelope is designed for routine business correspondence and invoicing. This product, BSN 42251, is suitable for organizations requiring a cost-effective solution for mailing standard documents where the recipient's address is visible through a single window. Each envelope measures 9 1/2 inches in width by 4 1/8 inches in length and is constructed from 24 lb paper stock, providing a balance of durability and economy for everyday use. The envelopes feature a side seam for consistent construction and a window with a film cover to protect the address information. They are packaged in an oyster-white, corrugated, expandable box, facilitating easy access and storage within an office environment. This product addresses the need for reliable, standard-sized window envelopes for general administrative and accounting functions.