Black Envelopes - Bulk Letter Envelopes for Personal & Business Mailings - Square Flap & Gummed Seal - 100 Pack #10, 9.5 x 4.13 In

Elegant Design for All Occasions: The 100 Pack Black Envelopes add sophistication to personal and professional correspondence. These black mailing envelopes ensure your mail stands out memorably

• Secure and Durable: Made from high-quality paper, these black letter envelopes feature a reliable gummed seal, protecting contents during transit. Ideal for important documents or cards, these business envelopes #10 offer security and style
• Customizable for Personalization: Personalize these colored envelopes with stickers, markers, or labels to suit themed events or personal styles. Their versatile design makes them an ideal choice for unique mailing options
• Perfect Size for Various Contents: Measuring 9.5 x 4.13 x 0.01 inches, these #10 envelopes accommodate letters, invitations, and greeting cards. Suitable for both business and personal use, they meet diverse mailing needs