9 x 12 Open Side Booklet with Vertical Window Envelopes - White 28lb
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9 x 12 Open Side Booklet with Vertical Window Envelopes - White 28lb
Product Details
Product Details
Discover the impeccable quality of our 9 x 12 Open Side Booklet Envelopes with Vertical Window—your go-to solution for secure and stylish mailing. Crafted from durable 28lb white paper, these envelopes are designed to protect your contents while offering a sleek, professional look. The generous 9 x 12 size provides ample space for documents, brochures, and other materials, while the unique vertical window offers a clean, visible preview of enclosed items—ideal for pre-printed address panels or personalized content. The open-side construction ensures smooth, frustration-free insertion and removal of documents. Whether you're mailing reports, presentations, or marketing materials, Envelopes delivers the craftsmanship and reliability your correspondence demands. Elevate your mailings with envelopes that prioritize both performance and presentation.
- Height: 9 inches
- Width: 12 inches
- Finish: Smooth
- Material: Paper
- Paper weight: 28
- Closure: Gum
- Flap: Straight Flap
- Envelope size: 9 x 12
- Envelope seam: Side
- Envelope opening: Booklet
- Has window: Yes
- Window position: Vertical Window
- Window position dimensions: 1 1/2" Left, 4 3/4" Bottom
- Window size: 3 1/2 x 4 1/2
Turnaround Time
Processing time
- Standard Plain Processing Time
1 - 2 Days - Custom Print Order Processing
5 - 7 Days
Shipping/transit time is based on the shipping method selected at checkout and begins once the order has completed processing and ships. Visit our shipping policy page for more information.
Return Policy
Returns, exchanges or refunds are accepted when received back within 30 days of purchase.
Please note that custom-made products are uniquely tailored to your specifications, and as such, we are unable to accept returns for these items.
Visit our Returns page for more information on how initiate a return.
Customize Your Order
Whether you want to promote your brand or personalize an invitation, custom printing is available for most products.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
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Customer Support
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FAQ’s
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Contact Us
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FAQs
Where can I learn about custom orders and sample availability?
For custom orders, please fill out our free quote request form.
View our Samples FAQ
How can I better understand stationery sizes and types?
To help navigate your stationery options (and our recommendations), check out our comprehensive guides on paper weights and envelope sizes, including free, downloadable templates compatible with Microsoft Word.
Visit the Size Guide
How can I reorder items?
Reordering is a breeze! Simply sign in to your account and click the "Reorder" button.
Can I change or cancel my order?
If you are looking to change or cancel your order before processing, please reach out to us and we would be happy to help you.
Once your order has been processed for shipping—or has already shipped—it cannot be canceled. You may refuse the delivery, and the order will be subject to our return policy.
Reseller program payment authorization help
If there’s a reseller program credit card authorization issue, your order will be placed on hold, and our team will contact you immediately to resolve the problem so your envelopes can ship as quickly
as possible.