Business Source Economical No. 10 Window Envelope - Single Window - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - 500 / Box - White Overhead Projectors & A/V Equipment Nontoxic formula conforms to ASTM

Nontoxic formula conforms to ASTM standards

professional grade punched metal with decorative urban style slotted pattern

Boardwalk's paper napkins are great for daily use

Notice Board

Business Source Economical No. 10 Window Envelope - Single Window - #10 - 9 1/2" Width x 4 1/8" Length - 24 lb - 500 / Box - White Overhead Projectors & A/V Equipment Nontoxic formula conforms to ASTMNo. 10 window envelopes feature an economical side seam and a window with film cover. Oyster white, corrugated, expandable box provides easy access to envelopes. 24 lb. General Information Manufacturer: Business Source Manufacturer Part Number: 42251 Brand Name: Business Source Product Name: Economical No. 10 Window Envelope Marketing Information: No. 10 window envelopes feature an economical side seam and a window with film cover. Oyster white,