Business Source Kraft Envelopes

Rugged, Kraft envelopes feature extra heavy-duty construction, reinforced clasp and deep gumming on the flaps for a secure seal. Metal clasp offers rounded edges, plated for rust-resistance. Design also includes an open-end style and large flap. Clasp envelopes are made of sturdy, 32 lb., Kraft stock.

• Gummed flap creates permanent closure to prevent peeling during transit
• Double-prong clasp allows convenient interdepartmental use
• Extra heavy-duty construction is made of sturdy, 32 lb. stock
• Perfect for businesses, schools, personal use and more