Office Supplies › Supremex Envelope - 12" (304.80 mm) Width x 18" (457.20 mm) Length - Kraft - 250 / Box Image 1 of 1 Supremex Envelope - 12" (304.80 mm) Width x 18" (457.20 mm) Length - Kraft - 250 / Box $690.29 Quantity: Add To Cart Added! Supremex Envelope - 12" (304.80 mm) Width x 18" (457.20 mm) Length - Kraft - 250 / Box. SKU: SPX7900420FSC Supremex Envelope - 12" (304.80 mm) Width x 18" (457.20 mm) Length - Kraft - 250 / Box. SKU: SPX7900420FSC You Might Also Like Supremex Security Envelope - Security - #10 - 9 1/2" (241.30 mm) Width x 4 1/8" (104.78 mm) Length Diameter - 24 lb (10886.22 g) - 500 Box $134.89 GEO Translucent Polyethylene Envelope - Legal - 14 1/2" (368.30 mm) Width x 10" (254 mm) Length Diameter - Drawstring - Translucent - Clear - Polyethylene - Plastic - 1 Each $3.89 Supremex Catalogue Envelopes 5-3/4" x 9-1/2" Natural 500/box - Catalog - 5 3/4" (146.05 mm) Width x 9 1/2" (241.30 mm) Length - 24 lb (10886.22 g) - Gummed - Kraft - 500 / Box $126.79 Hilroy High Count Boxed Envelope - Commercial - #10 - 4 1/8" (104.78 mm) Width x 9 1/2" (241.30 mm) Length Diameter - 20 lb (9071.85 g) - Gummed - White - Wove - 50 / Box $5.29 Supremex Commercial Envelope #9 - White - 500/Box - Commercial - #9 - 8 7/8" (225.43 mm) Width x 3 7/8" (98.43 mm) Length Diameter - 24 lb (10886.22 g) - Gummed Flap - White Wove - 500 / Box $66.89
