• 4 color choices.
• Select from white, ivory, canary or blue envelopes.
• Expedite payments.
• Pre-addressed return envelopes make returning payments easy for your patients.

- No addressing needed! Just fold, insert materials and mail. The double window design clearly shows return and destination addresses.

• Save time!
• Recipient's address and your preprinted return address show clearly through 2-window DU-O-VUE design.
• No need to hand-address or print envelopes.
• Quality paper stock!
• Crisp, bright white wove stock enhances your professional image.
• Mail with peace of mind: Tinted inside pattern keeps confidential information from showing through.
• Secure seal!.
• Gummed flap seals securely when moistened.
• Reduce mailing delays: Checks fit perfectly, so destination and return addresses don't slide out of view.
• Quality construction! The quality construction of these envelopes stands up in the mail.

• Self-seal: These envelopes have a handy flip and stick feature.
• Keep contents confidential: Tinted inside pattern keeps confidential information from showing through.

• Right window.
• Accepts standard HCFA CMS1500 claim form.
• Self-seal saves time and makes mailing easier.

• Reduce mail delays: Your forms fit perfectly, so destination and return addresses don't slide out of view.
• Mail with peace of mind: Quality construction stands up in the mail.
• Recipient's address and your preprinted return address show clearly through 2-window DU-O-VUE design.
• No need to hand-address or print envelopes.
• Close every envelope quickly and cleanly with self-seal flap.
• Crisp, bright white wove stock enhances your professional image.

772C-1, Small Confidential Two-Window Envelope

• Item# 772C
• Size: 6 7/8" x 3 5/8"
• 24# White wove paper
• Personalized message between windows can be printed in black or red (i.e. invoice enclosed)
• Confidential lining
• Upper Window:
• 5/8" from top
• 3/8" from left
• 3/8" from lower window
• Area: 3" x 13/16"
• Lower Window:
• 3/8" from top window
• 3/8" from left
• 3/4" from bottom
• Area: 4 1/4" x 1"
• Min. Order: 100 envelopes

91534, Double Window Check Envelopes

• Item# 91534
• Size: 8 3/4" x 3 5/8"
• Crisp, bright white wove stock enhances your professional image.
• Recipient's address and your preprinted return address show clearly through windows.
• Tinted inside pattern keeps confidential information from showing through.
• Checks fit perfectly, so destination and return addresses don't slide out of view.
• Quality construction stands up in the mail.
• Gummed flap seals securely when moistened.
• Choose a typestyle for your personalization.
• Choose an ink color for the personalization.
• Min. Order: 250

• Reduce mailing delays.
• Checks fit perfectly, so destination and return addresses don't slide out of view.
• Gummed flap seals securely when moistened.
• Stay professional.
• Crisp, bright white wove stock enhances your image.
• Improve security.
• Tinted inside pattern keeps confidential information from showing through.
• Quality construction stands up in the mail.

• Self-seal saves time and makes mailing easier.
• Confidential pattern keeps contents from showing through.

771C, Confidential Two Window Envelope - Classic Collection

• Item# 771C
• Size: 9" x 4 1/8"
• 24# white wove
• Opional imprint between windows
• Gummed flap
• Top Window:
• 1" from top
• 5/8" from left
• 3/8" from bottom window
• Window size: 3" x 7/8"
• Lower Window:
• 3/8" from top window
• 5/8" from left
• 7/8" from bottom window
• Window size: 4" x 1"
• Min. Order: 100 envelopes

• Self-seal saves time and makes mailing easier.
• Confidential pattern keeps contents from showing through.