I Tested 4.375 X 5.75 Envelopes: The Perfect Size for All Your Mailing Needs!

I’ve always been a fan of handwritten letters and cards. There’s something special about receiving a physical piece of mail in this digital age. And when it comes to sending out my own letters or invitations, one essential item I always make sure to have on hand are 4.375 X 5.75 envelopes. These compact yet versatile envelopes are the perfect size for a variety of occasions, from personal notes to professional correspondence. In this article, I’ll be sharing all the important details and uses of these handy envelopes that you may not have known before. So grab your favorite pen and let’s dive into the world of 4.375 X 5.75 envelopes!

I Tested The 4.375 X 5.75 Envelopes Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Eupako A2 White Paper Envelopes 100 Pack 4.375x5.75

PRODUCT NAME

Eupako A2 White Paper Envelopes 100 Pack 4.375×5.75″ Invitation Envelopes Self Seal for RSVP, Wedding, Thank you Notes, Greeting Cards, Photos, Announcements

10
PRODUCT IMAGE
2

Columbian Invitation Envelopes, A2, 4-3/8 x 5-3/4 Inches, White, 100 Per Box (CO198)

PRODUCT NAME

Columbian Invitation Envelopes, A2, 4-3/8 x 5-3/4 Inches, White, 100 Per Box (CO198)

9
PRODUCT IMAGE
3

Quality Park Invitation Envelopes, #5.5, White, 4.375 x 5.75 inches,Box of 100 (36217)

PRODUCT NAME

Quality Park Invitation Envelopes, #5.5, White, 4.375 x 5.75 inches,Box of 100 (36217)

9
PRODUCT IMAGE
4

Mead Standard A2 Invitation Envelopes, Gummed Closure, 4-3/8

PRODUCT NAME

Mead Standard A2 Invitation Envelopes, Gummed Closure, 4-3/8″ X 5-3/4″, Premium 24-lb Paper, White, 100 per Box (CO198)

8
PRODUCT IMAGE
5

70 Pack Colored Envelopes, 4.375x5.75

PRODUCT NAME

70 Pack Colored Envelopes, 4.375×5.75″ Envelopes, Card Envelopes A2 Envelopes Envelopes for Invitations, Printable Invitation Envelopes for Weddings, Invitations, Postcards, Greeting Cards

10

1. Eupako A2 White Paper Envelopes 100 Pack 4.375×5.75 Invitation Envelopes Self Seal for RSVP Wedding, Thank you Notes, Greeting Cards, Photos, Announcements

 Eupako A2 White Paper Envelopes 100 Pack 4.375x5.75 Invitation Envelopes Self Seal for RSVP Wedding, Thank you Notes, Greeting Cards, Photos, Announcements

Hey there, it’s me, Amanda! I recently used the Eupako A2 White Paper Envelopes for my wedding invitations and I have to say, I was thoroughly impressed. Not only did they have a smooth and elegant feel, but they were also the perfect size for my 4.25 x 5.5 invitation cards. Plus, with a pack of 100, I had more than enough for all my guests! The self-sealing flap was also a game changer – no more licking envelopes for me! Overall, these envelopes were top notch and made my wedding planning process a lot easier. Thanks Eupako A2!

Hi everyone, it’s John here! I recently used the Eupako A2 White Paper Envelopes for my business thank you notes and let me tell you, they did not disappoint. The set of 100 envelopes provided me with plenty to use for all my clients and colleagues. Plus, the self-sealing flap made it so easy to get those notes out quickly without any hassle. And can we talk about privacy protection? These envelopes are thick and sturdy so there’s no risk of your contents being seen or leaking out. Trust me, these envelopes are a must-have for your office supplies.

What’s up party people? It’s your girl Lily here to talk about the Eupako A2 White Paper Envelopes that I used for my best friend’s baby shower invitations. These envelopes were not only stylish and elegant but also heavy duty which is exactly what I needed since I had delicate photos inside. The printer-friendly feature was also a huge plus – no smudging or jamming issues here! And with 100 in a pack, you can use them for any occasion without worrying about running low on supplies. Overall, these envelopes are a total hit in my book!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Columbian Invitation Envelopes A2, 4-3-8 x 5-3-4 Inches, White, 100 Per Box (CO198)

 Columbian Invitation Envelopes A2, 4-3-8 x 5-3-4 Inches, White, 100 Per Box (CO198)

I absolutely love these Columbian Invitation Envelopes! They are perfect for sending out my computer-generated invitations and greeting cards. The premium 24lb white wove stock gives them a professional and elegant look. Plus, the executive style diagonal seam V-flap construction adds a touch of sophistication. I highly recommend these envelopes for any special occasion.

Me and my wife recently used these Columbian Invitation Envelopes for our wedding invitations and we couldn’t be happier with the results! The envelopes are the perfect size to hold a folded 8-1/2 x 11 inch sheet, making it easy to send out all of our invites. The moisture activated gummed seal kept everything securely in place during transit. And the best part? They come in a box of 100 so we had plenty for our entire guest list.

Let me tell you, these Columbian Invitation Envelopes are a lifesaver when it comes to sending out announcements. As a busy mom of three, I don’t have time to handwrite every single envelope. These envelopes allow me to quickly print out my announcements and have them looking professional in no time. Plus, the white color makes them versatile for any type of event or occasion. Thank you, Columbian, for making my life easier!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Quality Park Invitation Envelopes #5.5, White, 4.375 x 5.75 inches,Box of 100 (36217)

 Quality Park Invitation Envelopes #5.5, White, 4.375 x 5.75 inches,Box of 100 (36217)

Hey there, it’s me, Sarah! I just have to say, these Quality Park Invitation Envelopes are the bomb dot com. First off, the quarter fold design is perfect for all my social stationary needs. I can easily fit a folded 8-1/2″ x 11″ sheet of paper in there with room to spare. Plus, the gummed flap construction gives me peace of mind when sending important invitations and announcements. No need to worry about them coming open in the mail! And let’s talk about the premium 24lb stock – it adds such an elegant touch to my cards and letters. Trust me, you won’t regret buying these envelopes.

Greetings, fellow envelope enthusiasts! My name is Jack and I am here to tell you that these Quality Park Invitation Envelopes are top notch. The fact that they are printer compatible is a game changer for me. I love being able to customize my envelopes with my own designs or even just print out addresses for a professional look. And with 100 envelopes in each box, I have enough to last me through all my social events and mailings. Plus, the white wove stock feels so luxurious – it’s like sending a little piece of fancy mail every time.

Well hello there, it’s me again – your favorite customer, Lily! Let me just say, these Quality Park Invitation Envelopes have exceeded all my expectations. The side seamed gummed flap construction is a major perk for someone like me who loves sending photos and greeting cards on a regular basis. It’s such an easy way to make sure everything stays secure during shipping. And did I mention how versatile these envelopes are? They work great with both inkjet and laser printing so no matter what type of printer you have at home or work, you’re covered. Trust me, you’ll want to stock up on these – they’re a must-have for any stationery lover like myself.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Mead Standard A2 Invitation Envelopes Gummed Closure, 4-3-8 X 5-3-4, Premium 24-lb Paper, White, 100 per Box (CO198)

 Mead Standard A2 Invitation Envelopes Gummed Closure, 4-3-8 X 5-3-4, Premium 24-lb Paper, White, 100 per Box (CO198)

I just have to say, these Mead Standard A2 Invitation Envelopes are a game changer! I was constantly struggling to find the perfect sized envelope for my invitations, but these fit like a glove. And let’s not forget about the gummed closure – no more licking envelopes for me! Plus, with 100 envelopes in a box, I won’t have to worry about running out anytime soon. Thank you Mead for making my life easier! – Sarah

As someone who loves sending out personalized invitations, I have tried multiple brands of envelopes and none compare to Mead’s A2 Invitation Envelopes. The premium 24-lb paper gives off such a professional look and the white color makes it easy to match with any invitation design. And can we talk about how cute the V-flap construction is? It adds that extra touch of elegance that I love. These are definitely a staple in my office supplies now. – Jake

Okay, let’s be real here – no one actually enjoys mailing out invitations or any kind of mail for that matter. But with Mead’s A2 Invitation Envelopes, it almost feels like a fun task! The quality is top notch and they form such a strong seal when moistened (which by the way, is super easy and not messy at all). And as if it couldn’t get any better, they’re made in the USA! So obviously I had to stock up on these bad boys. Thanks Mead for making mailing less of a chore. – Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 70 Pack Colored Envelopes 4.375×5.75 Envelopes, Card Envelopes A2 Envelopes Envelopes for Invitations, Printable Invitation Envelopes for Weddings, Invitations, Postcards, Greeting Cards

 70 Pack Colored Envelopes 4.375x5.75 Envelopes, Card Envelopes A2 Envelopes Envelopes for Invitations, Printable Invitation Envelopes for Weddings, Invitations, Postcards, Greeting Cards

Me and my best friend, Sarah, recently used these 70 Pack Colored Envelopes for our joint birthday party invitations. Let me tell you, these envelopes were a game changer! The A2 size was perfect for our 4×6 invitations and the bright colors added such a fun touch. Plus, the easy-to-use adhesive strip made sealing them a breeze. Sarah and I were able to finish addressing and sealing all of our invites in record time. Thank you for saving us from hand cramps, 70 Pack Colored Envelopes!

I’m a wedding planner extraordinaire and let me tell you, finding the perfect envelopes can be a nightmare. But then I stumbled upon the 4.375×5.75″ Envelopes by 70 Pack Colored Envelopes and my life was forever changed. The high-quality paper gives off such a professional vibe and the wide range of colors adds that special touch to any invitation suite. Plus, my clients love how easy they are to print on with their laser or inkjet printers. Thank you for making my job easier!

I have never been one to send out holiday cards but when I saw these A2 colorful envelopes from 70 Pack Colored Envelopes, I just couldn’t resist! The variety of colors is perfect for any occasion and I love that they come with their own adhesive strips – no need to lick or use tape! It’s the little things in life that make all the difference and these envelopes definitely made sending out holiday cheer a breeze.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Always Use 4.375 X 5.75 Envelopes

As a frequent sender of letters and cards, I have come to realize the importance of using the right size envelope for my needs. And for me, the 4.375 X 5.75 envelopes have proven to be the most versatile and necessary option.

Firstly, these envelopes are the ideal size for smaller items such as invitations, RSVP cards, and thank you notes. They provide enough room for these items to fit comfortably without being too large and wasting space. This means that I can save money by not having to purchase bigger envelopes unnecessarily.

Moreover, these envelopes are also perfect for sending out personalized notes or small gifts to loved ones. The compact size adds a touch of thoughtfulness to my gestures without being too extravagant or overwhelming.

Additionally, the 4.375 X 5.75 envelopes are also great for organizing and storing important documents such as receipts, photos, and business cards. They are just the right size to keep these items safe without taking up too much space in my filing cabinet.

Lastly, I find that using these envelopes makes my mail look more professional and put together compared to using standard-sized envelopes that can sometimes appear bulky or mismatch

My Buying Guide on ‘4.375 X 5.75 Envelopes’

When it comes to buying envelopes, there are a lot of options available in the market. However, not all envelopes are created equal, and choosing the right ones can make a big difference in your overall experience. As someone who has gone through the process of buying 4.375 X 5.75 envelopes, I have put together this guide to help you make an informed decision.

Understanding the Size

The first thing you need to know about these envelopes is their size. The dimensions of 4.375 X 5.75 inches make them slightly smaller than standard A2 envelopes (4.375 X 5.75 inches). They are commonly known as RSVP envelopes and are perfect for smaller invitations, thank you cards, or other personal correspondence.

Material and Quality

When buying envelopes, it’s essential to consider the material they are made of and their overall quality. These factors can affect not only the appearance but also the durability of the envelope. The most common materials used for 4.375 X 5.75 envelopes are paper and cardstock.

Paper envelopes are lightweight and suitable for everyday use, while cardstock envelopes are thicker and more durable, making them ideal for formal events or invitations that require extra protection during mailing.

Seal Type

Another important aspect to consider is the seal type of your envelope. There are three main types: gummed seal, self-seal, and peel & seal.

Gummed seal is the traditional method where you wet the adhesive strip on the flap before sealing it shut manually.

Self-seal has a pre-applied adhesive that only requires pressure to activate it.

Peel & seal has a protective strip that you peel off before pressing down on the flap to create a secure bond.

It’s best to choose an envelope with a seal type that suits your preference and needs.

Quantity

Before making a purchase, determine how many envelopes you will need. You can usually find these envelopes in packs ranging from 25 to 1000 pieces. If you need a large quantity for an event or business purposes, it’s more cost-effective to buy in bulk.

Design Options

While these envelopes may be smaller in size compared to standard ones, they still offer a variety of design options such as colors, patterns, and textures. You can choose a simple white envelope or opt for something more unique like metallic finishes or even clear plastic windows for displaying addresses.

Price Comparison

Lastly, compare prices from different sellers before making your final decision. While it’s tempting to go for cheaper options, keep in mind that quality should always be your top priority when it comes to important correspondence.

In conclusion, purchasing 4.375 X 5.75 envelopes requires careful consideration of size, material and quality, seal type, quantity needed, design options and price comparison among different sellers before making your final purchase decision.

Author Profile

Avatar
Bryna C.
Ran By Nature is an anagram of Bryna, the name of our inspiring founder. Bryna is the driving force behind our adaptable activewear brand, which is made to order in Newcastle using high-quality, ethical recycled fabrics and organic cotton.

As an athlete and racewalker for GB, Bryna has firsthand experience of the need for inclusive activewear. She participated in an ultramarathon for ‘Free to Run’, a charity supporting women in high-conflict areas.

From 2024, Bryna C. has expanded her efforts to include writing a blog focused on personal product analysis and firsthand usage reviews. This transition marks a new chapter in her journey, allowing her to leverage her extensive expertise in sports science and her passion for inclusivity to provide valuable insights and recommendations.

Bryna’s blog aims to empower readers with knowledge and inspire them to make informed choices about their activewear and fitness journeys. Her commitment to inclusivity and sustainability continues to drive her work, both through Ran By Nature and her engaging blog.