Quality Park No. 10 Security Tint Business Envelopes with Gummed Flap - Security - #10 - 4 1/8" Width x 9 1/2" Length - 24 lb - Gummed - White - Wove - 500 / Box

No. 10 Security Tinted Business Envelopes provide dependable performance, quality, professionalism and convenience. Fully gummed flap produces a secure seal. 24 lb. bright-white stock gives mailings a professional look. Security tint keeps contents private.