Free Ship Code: FREE250 Free Standard Shipping on orders over $250* Coupon Code: FREE250
How Do I qualify for Free Standard Shipping?
* Merchandise total must equal $250 or more before applicable taxes and ship to one address within the 48 contiguous United States. To be eligible for the Free Standard Shipping Discount Offer, customers must enter the coupon code (FREE250) at checkout. Offer not valid for Alaska, Hawaii, United States Territories or International destinations. Offer is not redeemable on previous orders and cannot be combined with promotional coupon codes. Offer CAN be used in conjunction with Loyalty, Trade Pro and Non-Profit Discount Program. Offer not valid on phone orders. Terms of offer are subject to change at any time.
Free Shipping over $250 - Use Code FREE250
< Back

Menu

< Back

Holiday Shop

< Back

Business Envelopes

< Back

Invitation Envelopes

< Back

Paper & Cardstock

< Back

Invitations & DIY

Boxes & Packaging

Envelope Accessories

< Back

Boxes & Packaging

< Back

Notecards

< Back

Mailers

Boxes & Packaging

< Back

Labels

< Back

Popular Sizes

#10 Square Flap Envelopes (4 1/8 x 9 1/2)

LUXPaper Midnight Black
#10 Square Flap Envelopes (4 1/8 x 9 1/2)
#10 Square Flap Envelopes (4 1/8 x 9 1/2)
#10 Square Flap Envelopes (4 1/8 x 9 1/2)
#10 Square Flap Envelopes (4 1/8 x 9 1/2)
#10 Square Flap Envelopes (4 1/8 x 9 1/2) Midnight Black
#10 Square Flap Envelopes (4 1/8 x 9 1/2) Midnight Black

Product Specs

SKU
F-4560-B
Paper Weight
80lb.
Availability
Plain Items - Usually ships the same or next business day. Printed Items - Ship based on production time selected (additional 2-5 business days).
Laser
N
Sealing Method
Peel & Press™
Inkjet
N
Color
Midnight Black
Brand
LUXPaper™
Size
4 1/8 x 9 1/2
Metric Size
105mm x 241mm

Color WheelChoose a Color: (80 colors available)

Midnight Black
Midnight Black 80lb.

Plain or Printed:

Plain (No Printing)
Add Printing Now
Ships in 2-5 Days from $11.95 / 50
Add Printing Now
Ships in 2-5 Days from $11.95 / 50

Quantity & Price:

Order Samples
50 Qty $9.95 $0.20/each
Add to Cart

Style Description

The #10 Envelope (4 1/8" x 9 1/2") in 80lb. Midnight Black is a striking, elegant, black envelope. Perfect for mailing letterhead, personal letters, direct mail pieces, and unique invitations. Seal by convenient adhesive strip along square flap. Available either plain or printed.

Recommended Products

Customer Reviews for #10 Square Flap Envelopes (4 1/8 x 9 1/2)

Average Rating: 5.0 (24 Reviews)
Leave A Review
Overall Envelope Rating:
Nick Name is Required
Your Review is Required
Did the product meet your expectations?
Would you recommend this product to a friend?
Submit Review
  • By Very good quality (Industry: Aesthetician) on Sep 28, 2014
Quick delivery and quality product Met Expectations? Met Expectation Usage? Bought envelopes for my spa's gift certificates Recommended: Yes, I would recommend this product.
  • By Love the square flap. (Industry: Other) on Mar 4, 2014
Easy to order, quick delivery and priced right. Met Expectations? Met Expectation Usage? Gift certificates for a spa Recommended: Yes, I would recommend this product.

  • By Melissa (Industry: Bride) on Nov 21, 2013
Love them! Thank you! Met Expectations? Exceeds Expectation - Great quality Usage? Invitations Recommended: Yes, I would recommend this product.
  • By Haylee (Industry: Non-Profit) on Oct 16, 2013
Great quality & on time delivery! Loved the peel & stick instead of licking! Met Expectations? Exceeds Expectation Usage? Invitations for Fall Gala Recommended: Yes, I would recommend this product.

  • By Love the look! (Industry: Eyewear Boutique) on Jul 23, 2013
We send out mailers once a month to our customers, they are clean, elegant, professional, they are just our style! Met Expectations? Exceeds Expectation Usage? Our Mailers Recommended: Yes, I would recommend this product.
  • By Traftonworks (Industry: Entrepreneur) on Jul 17, 2013
The envelopes provided a clean, professional look for my company's needs. Many of the recipients expressed their delight! I will be a repeat customer. Thanks so much! Met Expectations? Exceeds Expectation - They are impressive looking. Usage? Product was used for mailing flyers to potential customers. Recommended: Yes, I would recommend this product.

  • By Candice (Industry: Bride) on Jun 7, 2013
These envelopes were the perfect fit for my non-traditionally sized wedding invites. They look very sharp and classy and are reasonably priced. Also, as they are a typical envelope size, I didn't need additional postage for my wedding invites. Highly recommended! Met Expectations? Met Expectation Usage? Wedding Invites Recommended: Yes, I would recommend this product.
  • By Great product! (Industry: Graphic Designer) on Apr 23, 2013
These were great! High quality! Met Expectations? Exceeds Expectation Usage? Announcements Recommended: Yes, I would recommend this product.

  • By Danielle (Industry: Bride) on Mar 14, 2013
Great, quick service. Quality product for an affordable cost. Met Expectations? Exceeds Expectation Usage? Wedding invitations Recommended: Yes, I would recommend this product.
  • By Char (Industry: Event Planner) on Mar 4, 2013
These envelopes were perfect with a crisp true black color and an elegant smooth finish. They created the distinct polished look that we wanted to project. The self-seal was a huge time saver and worked very well. Met Expectations? Exceeds Expectation Usage? Applications for a Museum's Fine Craft Show Recommended: Yes, I would recommend this product.

  • By Zoe (Industry: Bride) on Dec 3, 2012
These are fab and I'm about to order more!!! The perfect black. Takes ink well. Im using gold pen and a gold ink stamp with a wax seal on them and they look so official!! Very Happy. Met Expectations? Met Expectation Usage? Save The Dates Recommended: Yes, I would recommend this product.
  • By King J (Industry: Photographer) on Oct 29, 2012
Very sleek and chic! Met Expectations? Exceeds Expectation Usage? Mailing of resumes Recommended: Yes, I would recommend this product.

  • By Cait (Industry: Actor) on Oct 2, 2012
Made for a unique envelope to catch the eye of companies. Came really quick, within 2 days, and came perfectly in tack. Great price. Awesome! Met Expectations? Exceeds Expectation - The speed at which they came! Usage? Production Submissions Recommended: Yes, I would recommend this product.
  • By JN (Industry: Photographer) on Jun 26, 2012
Great look and feel, rich black. Square flap is nice and adds a little flair. Met Expectations? Met Expectation Usage? General purpose #10 envelope which we use for everything. Recommended: Yes, I would recommend this product.

  • By studionoeight (Industry: Graphic Designer) on Jun 25, 2012
These envelopes were fantastic and so rich looking, the bride was blown away. I did not however use the same cardstock but it was a perfect match phewww. But in the future I would not hesitate to buy the paper also. Shipping was not bad either to Canada. Met Expectations? Exceeds Expectation - quality Usage? Wedding RSVP Recommended: Yes, I would recommend this product.
  • By Sarah (Industry: Bride) on May 21, 2012
Very happy with the envelope. perfect size for our wedding invitations. Met Expectations? Exceeds Expectation Usage? envelopes for wedding invitation Recommended: Yes, I would recommend this product.

  • By Imaging (Industry: Printer) on Apr 30, 2012
Very good quality and sleek. We use this for our marketing mailers. Fast delivery. Met Expectations? Met Expectation Usage? Marketing Mail Recommended: Yes, I would recommend this product.
  • By David m (Industry: Government) on Apr 30, 2012
It was exactly what I wanted and came in a timely fashion! Met Expectations? Met Expectation Usage? Wedding save the dates Recommended: Yes, I would recommend this product.

  • By Cany (Industry: Bride) on Apr 20, 2012
Very high quality envelope with a peel stip for sealing.Kicks it up a notch as far as presentation goes especially since the wedding is a black & white theme. Would highly recommend this procuct. Met Expectations? Exceeds Expectation Usage? 4 X 9 wedding invitations Recommended: Yes, I would recommend this product.
  • By A.Art (Industry: Student) on Apr 17, 2012
I used these envelopes for my graduation invitations. They are high quality! Envelopes are the first thing people see and feel before seeing what is inside. These envelopes make a great "First Impression"! Met Expectations? Exceeds Expectation Usage? Graduation Invitations Recommended: Yes, I would recommend this product.

  • By Cre8iveGirl (Industry: Graphic Designer) on Mar 14, 2012
Rave Rave! These envelopes are high quality, uniform, heavy and just beautiful. The black comes with a standard silver imprint, which is evenly printed and has good coverage. Of course, I customized the art and they were fabulous! My client was so happy and I am too. Met Expectations? Exceeds Expectation - Large imprint area Usage? Custom Envelopes for a client Recommended: Yes, I would recommend this product.
  • By Lacefairy (Industry: Graphic Designer) on Mar 1, 2012
I just love these envelopes for making Mini Albums. The paper is just the right weight and they are divine to work with. Met Expectations? Exceeds Expectation Usage? Scrapbook Albums Recommended: Yes, I would recommend this product.

  • By quality of the color was great (Industry: Graphic Designer) on Feb 18, 2012
I used these envelopes to make a scrapbook album. So much easier to use the black envelopes instead of paintintg white ones to get the effect I wanted. I've already reordered. Met Expectations? Exceeds Expectation Usage? Recommended: Yes, I would recommend this product.
  • By I was so excited to find these (Industry: Graphic Designer) on Feb 15, 2012
I used these envelopes to make a scrapbook album. So much easier to use the black envelopes instead of paintintg white ones to get the effect I wanted. Met Expectations? Exceeds Expectation - loved the sealing tape to seal Usage? Artist/craftsperson Recommended: Yes, I would recommend this product.

    Samples are $1 each. Maximum of 5 samples per color. Shipped via USPS.
    Every $1 spent on samples (up to $5) can be used as a discount on your next order of $20+.

    Discount code will be sent via email.
    Color
    Weight
    Quantity
    Price
    Need to know more about Quantity & Price?

    Custom Quantity:
    Don't see the exact quantity you are looking for listed here? Type the custom quantity you'd like to order into the "Custom Quantity" box at the top of the standard quantity options. You custom quantity must be in increments of 50.

    Order a Sample:
    Would you like to order a sample? Open the "Quantity and Price" menu, and click the "Order Samples" checkbox at the top of the menu. You cannot order printed samples, just plain samples. Type the amount of samples you would like to order into the "Custom Quantity" box, then click "Add to Cart"

    Close This Window
    You are not logged in, please click here to login and view your file history.
    Colors on Front:
    1 Color
    Colors on Back:
    None
    Quantity & Price:
    Comments:
    Email files to prepress@envelopes.com
    Our designers will send you a free digital proof for your approval.
    Choose a Template
    Save and Continue
    Customize
    Accepted File Types: accepted file types
    Our designers will send you a free digital proof for your approval.
    Upload
    Design Template Help:
    To Get Started:
    1. Choose the template you would like to customize.
    2. Click the orange "Customize" button in the bottom right corner.
    3. Use our online designer to customize your product.
    Need Recipient Addressing? (different address on each envelope):
    You can utilize that service from the product page by choosing "recipient addressing". This can be done before or after you customize one of these templates, or as a stand-alone service.
    Customize
    You are not logged in, please click here to login and view your file history.
    Save & Close
    I only want Recipient Addressing
    I want to upload a file
    Would you like your item Plain or Printed?

    Nearly every item is available plain, or with custom printing.

    PLAIN:
    Choose "Plain" if you would like this item without any printing, in other words, blank.

    ADD PRINTING:
    Choose the "Add Printing Now" option to design your item online, to upload files that you've already created, to reorder a printed item that you've purchased in the past and/or to add recipient addressing to your envelopes. (Recipient Addressing means pre-addressed envelopes)

    Close This Window
    Need to know more about Printing Options?

    Printing and Customization made easy! Ready to customize your item? Choose one of the following options:

    Use an Easy Template: Use our easy-to-use online designer. Choose one of our ready-made templates, or start from scratch!

    Upload/Re-use a File: Choose this option if your print files are ready to go. Uploading your own artwork allows for full creative control over your project and comes with a Free Digital Proof to ensure your satisfaction. If you've already used our printing services and would like to place a re-order, simply log into your account and re-order with the same artwork. You can also choose to make change to a past order!

    Close This Window
    Need to know more about Recipient Addressing?

    Take the hassle out of addressing your own envelopes! Select Recipient Addressing, choose the way you'd like your addresses to be displayed, and simply upload or create your address list. You'll be able to preview each and every address! You can edit fonts, sizes, spacing, placement, colors and so much more.

    Close This Window
    Need to know more about Production Time?

    Standard Production: Proofs are ready for review on the next business day. Your print order will ship 5 business days after proof approval.

    Rush Production: Proofs are ready for review on the same business day. Your print order will ship 2 business days after proof approval.

    Close This Window
    Printing Options Explained

    One Color Printing:
    One color printing means that your design contains only one ink color. Gray scale designs, contain a range of grays, and is also considered one color printing

    Two-Color Printing:
    Two color printing means that your design contains two different ink colors.

    Full-Color Printing:
    All print designs with more than two colors require an ink process called full color printing, which is also known as CMYK. CMYK stands for Cyan, Magenta, Yellow and Key (key means black). These four ink colors can be combined to print an unlimited number of colors. Remember, if your design contains more than two colors, select full color.

    White Ink Printing:
    White ink is a special, unique ink that prints best on darker colored papers and stocks. White ink can be printed with CMYK printing if the design contains white and additional color elements.

    Close This Window