Adams 3-Up 1099-NEC Gummed Seal Double-Window Security Tint Envelopes are designed specifically to fit three-per-sheet 1099-NEC forms, making them ideal for bulk mailing. Crafted from 24 lb white wove paper, each envelope features a security tinted pattern and precisely aligned windows to ensure that sensitive, confidential information is kept private. Gummed flaps seal securely with moisture. "Important Tax Return Document Enclosed" is printed on the front face. Seam Type: Side; Flap Type: Commercial; Trade Size: #7; Security Tinted: Yes.

Features

• Designed to fit three-per-sheet 1099-NEC forms.
• Security tinted pattern and precise-fit left-aligned windows.
• Keeps confidential information safe, even when held to light.
• "Important Tax Return Document Enclosed" printed on front.
• Cost-effective secure seal gummed closure.