Security Letter White Business Envelopes Self Stick Bulk 500 Peel Seal Tinted Description: Country Of Origin: United StatesHeavy 24Lb White Paper – Made In USAPackage Weight : 6.1 Lbs.Package Quantity : 1 This Envelope Is Ideal For All Business, Professional And Personal Correspondence. Convenient And Secure Standard Peel & Seal Closure. Simply Peel The Tape Of The Flap And Press Flap Down For A Quick Seal. Security Tinted For Added Privacy And Confidentiality. Heavy White Paper. Made In USA.