Homework 80 Security Lined Envelopes 3 5/8 x 6 1/2 in. Business Mailing Office Supply

Description:
Keep your mail secure and private with these Homework Security Lined Envelopes. This box includes 80 envelopes, each measuring 3 5/8" x 6 1/2" (9.2 x 16.5 cm), ideal for business or personal use. The interior blue security lining keeps sensitive information concealed during transit.

📦 Includes:
1 Box of 80 envelopes

📏 Size:
3 5/8 x 6 1/2 inches (No. 6 3/4)

🔒 Features:
Blue security lining for privacy
Gummed flap for easy sealing
Great for home, school, or office use
Crisp white envelopes with professional appearance

🆕 Condition: Brand New in Box
Perfect for mailing checks, letters, or personal correspondence. Stock up now for your home or office!