Custom Printed 500#10 Security Envelopes-Gummed Flap-Tamper Proof Design-Security Tinted

Custom Printed 500#10 Security Envelopes-Gummed Flap-Tamper Proof Design-Security Tinted

• Custom Printed Security Envelopes #10 with Black Privacy Tint For Sensitive Mail – Businesses and offices mailing payroll checks, vendor payments, and invoices use these plain white #10 security envelopes with a printed security tint that helps block read-through, protecting confidential financial information during transit.
• Standard No 10 Envelopes with Your Logo or Design For Daily Sending – Office staff and small businesses use these plain white, size #10 envelopes measuring 4 1/8 x 9 1/2 inches and made of 24lb white wove paper, which fit folded letters, invoices, and statements to support consistent insertion and everyday mailing tasks.
• Permanent, Reliable Gummed Seal – Mailrooms and administrative teams handling high-volume mailings use these gummed #10 envelopes with a gummed, moisture-activated flap (moisten or lick) that creates a secure seal, supporting recurring billing cycles and routine office correspondence.
• Printer-Friendly Addressing – Businesses printing or handwriting addresses use these windowless #10 envelopes designed for flexible addressing, allowing clear return and recipient information for invoicing, billing, and customer communication workflows.
• 500-Count Bulk Office Pack – Offices, small businesses, and organizations use this 500-count pack of #10 security envelopes to maintain a dependable supply for payroll distribution, mass mailings, and everyday business correspondence.