---
product_id: 558426619
title: "Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings"
brand: "windiy"
price: "C$19939"
currency: NIO
in_stock: false
reviews_count: 5
category: "Windiy"
url: https://www.desertcart.ni/products/558426619-supla-150-pack-bulk-a9-invitation-envelopes-self-seal-greeting
store_origin: NI
region: Nicaragua
---

# 150-pack bulk value Peel & press self-seal closure A9 size 5.75x8.75 inches Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings

**Brand:** windiy
**Price:** C$19939
**Availability:** ❌ Out of Stock

## Summary

> ✉️ Elevate your invites with bulk style and effortless sealing!

## Quick Answers

- **What is this?** Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings by windiy
- **How much does it cost?** C$19939 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/558426619-supla-150-pack-bulk-a9-invitation-envelopes-self-seal-greeting)

## Best For

- windiy enthusiasts

## Why This Product

- Trusted windiy brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Bulk Brilliance:** 150 premium A9 envelopes to cover every invite, card, or announcement—never run out mid-project!
- • **Effortless Seal:** Peel & press self-sealing flap ensures secure closure without the mess—professional and hassle-free.
- • **Durable & Customizable:** Made from sturdy 95lb paper stock with a smooth matte finish, perfect for decorating with markers, tapes, or stamps to match your unique style.
- • **Perfect Fit, Every Time:** Sized at 5 3/4 x 8 3/4 inches, ideal for half-folded cards, invitations, and announcements with room to spare.
- • **Classic White, Infinite Uses:** Bright white envelopes complement any theme or occasion—from weddings and parties to business mail and creative crafts.

## Overview

The Supla 150 Pack Bulk A9 Invitation Envelopes offer a generous quantity of high-quality, 95lb paper envelopes sized at 5.75 x 8.75 inches. Featuring a classic bright white color and a convenient peel-and-press self-seal square flap, these envelopes combine durability with ease of use. Perfectly suited for invitations, announcements, greeting cards, and personalized crafts, they provide a versatile and stylish solution for all your mailing needs.

## Description

Quantity:Package includes 150 Pcs A9 Invitation Envelope White Greeting Card Envelopes Self Seal Square Flap Envelopes Blank Envelopes.Durable and Convenient to Use: These A9 envelopes are made of 95lb quality paper and will not easy to tear. The Self Sealing Envelopes feature a classic square flap with peel and stick adhesive for convenient use and a smooth matte surface for painting and decorating with colorful markers or tapes.Classic Color for All Occasions: This set of A9 Envelopes comes in bright white color that can go well with any theme and can be used for all occasions. From wedding, baby shower or graduation party invitations to special holiday greetings, from simple and classy letters, to promotional mail for your business, these White Envelopes can do it all!Versatile A9 Envelopes: These A9 Envelopes are perfect for party invitations, wedding invitations, announcements, greeting cards, love letters, holiday cards, regular personal mail, business promotional mail, stationery, paper crafts, other personalized communications or anything else you fancy.

Review: Hard to find this size envelopes. Delighted to find them at desertcart. Good product and fair price.
Review: Perfect size for larger hand made greetings cards.

## Features

- Quantity:Package includes 150 Pack Bulk A9 Invitation Envelopes in White Peel & Press Self Seal 5 3/4 x 8 3/4 Envelopes 95lbs. Paper Stock Square Flap Envelopes
- Dimensions: Each A9 envelope measures appr. 5 3/4" x 8 3/4", neatly accommodating a half-folded sheet of paper for homemade card enthusiasts and letter-writers alike, and also perfect for holding invitations and announcements. The A9 envelopes also fit inside the A10 style envelopes.
- Material: The Business Envelopes are made of 95lb quality paper and will not easy to tear. Self Sealing Envelopes feature a classic square flap that has peel and stick adhesive for convenient use. These blank envelopes have a smooth matte surface for painting and decorating with colorful markers or tapes.
- Color: The Invitation Envelopes are in bright white, the most classic color that can go well with any theme and can be used for all occasions.
- With a simple, classic look, these White A9 Envelopes are perfect for party invitations, wedding invitations, announcements, greeting cards, love letters, holiday cards, regular personal mail, business promotional mail, stationery, paper crafts, other personalized communications or anything else you fancy. Their versatility and practicality make these envelopes a great value, ideal for party, weddings, holidays, baby showers, birthdays and banquets.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07SPWWF2V |
| Brand | windiy |
| Closure | Self-Seal |
| Colour | White |
| Country of Origin | USA |
| Customer Reviews | 4.7 4.7 out of 5 stars (337) |
| Date First Available | 2 June 2020 |
| Item Dimensions LxWxH | 22.2 x 14.6 x 0.1 Centimeters |
| Item Weight | 1 kg 710 g |
| Manufacturer | windiy |
| Manufacturer Part Number | supla |
| Material | Paper |
| Model Number | supla |
| Net Quantity | 150.0 Count |
| Number of Items | 150 |
| Shape | Rectangular |
| Size | Small |

## Product Details

- **Brand:** windiy
- **Closure Type:** Self-Seal
- **Colour:** White
- **Material:** Paper
- **Occasion:** Baby Shower, Birthday, Graduation, Wedding

## Images

![Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings - Image 1](https://m.media-amazon.com/images/I/31GuvY-yP7L.jpg)
![Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings - Image 2](https://m.media-amazon.com/images/I/31nHtaudyiL.jpg)
![Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings - Image 3](https://m.media-amazon.com/images/I/41cQj9Idq4L.jpg)
![Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings - Image 4](https://m.media-amazon.com/images/I/51203E9+IPL.jpg)
![Supla 150 Pack Bulk A9 Invitation Envelopes Self Seal Greeting Card Envelopes 95lb Photos Envelopes White Envelops Square Flap Announcements Envelopes for Party Wedding Stationery Social Mailings - Image 5](https://m.media-amazon.com/images/I/51K94-bMX8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***K on 14 November 2025*

Hard to find this size envelopes. Delighted to find them at Amazon. Good product and fair price.

### ⭐⭐⭐⭐⭐ Review
*by D***H on 29 October 2024*

Perfect size for larger hand made greetings cards.

### ⭐⭐⭐⭐⭐ Review
*by M***3 on 10 January 2023*

These envelopes are thicker and better than what I've been buying at Walmart for years. I don't find them thin or flimsy and can't see through as some reviewers showed?? The packaging was inferior and the box was almost completely broken up when it arrived with the envelopes enclosed in clear wrap. The corners on some of a section of envelopes were slightly bent but I bent them back and think they will be okay to go through my printer since I make cards and also print special things on the envelopes. I've only used one so far but I think these envelopes are a great deal as it came through my printer very well. Comparing with the Walmart envelopes (another brand name), these are definitely thicker.

## Frequently Bought Together

- 150 Pack Bulk A9 Invitation Envelopes in White Peel & Press Self Seal 5 3/4 x 8 3/4 Envelopes 95lbs. Paper Stock for Wedding Holiday Baby Shower Invitations Announcements Mailing Greeting Cards
- Neenah White Index Paper, Mediumweight, 300 Sheets, 199 gsm, 94 Brightness, 8.5" x 11" - MORE SHEETS! (91635)
- Neenah Index Cardstock, 8.5" x 11", 90 lb/163 gsm, White, Lightweight, 94 Brightness, 300 Sheets (91437)

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**Shop now:** [https://www.desertcart.ni/products/558426619-supla-150-pack-bulk-a9-invitation-envelopes-self-seal-greeting](https://www.desertcart.ni/products/558426619-supla-150-pack-bulk-a9-invitation-envelopes-self-seal-greeting)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-11*