--- product_id: 47244891 title: "Clasp Envelopes - 30 Pack" brand: "endoc" price: "A$23" currency: AUD in_stock: null reviews_count: 8 category: "En Doc" url: https://www.desertcart.com.au/products/47244891-clasp-envelopes-30-pack store_origin: AU region: Australia --- # 9x12 inch large size Dual clasp & gummed seal security 28lb heavyweight durable paper Clasp Envelopes - 30 Pack **Brand:** endoc **Price:** A$23 **Availability:** ❌ Out of Stock ## Summary > 📦 Secure your essentials in style—because your documents deserve the best! ## Quick Answers - **What is this?** Clasp Envelopes - 30 Pack by endoc - **How much does it cost?** A$23 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/47244891-clasp-envelopes-30-pack) ## Best For - endoc enthusiasts ## Why This Product - Trusted endoc brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** 28lb heavyweight kraft paper resists tears, punctures, and even puppy teeth. - • **Versatile & Stylish:** Perfect for home, office, legal, or creative projects—brown kraft adds a natural, professional touch. - • **Double Lock Security:** Metal clasp plus gummed seal ensures your contents stay confidential and intact. - • **Room to Store & Secure:** Generous 9x12 size fits documents, catalogs, and more with ease. - • **Effortless Access & Reuse:** Classic open-end design with reusable clasp closure for quick stuffing and retrieval. ## Overview These 9x12 inch brown kraft clasp envelopes come in a 30-pack, crafted from durable 28lb heavyweight paper. Featuring a double seal design with metal clasps and gummed adhesive, they provide superior protection and confidentiality for mailing, storage, and organizational needs across home, office, legal, and creative uses. ## Description desertcart.com : Clasp Envelopes 9x12 Inches Brown Kraft Catalog Letter Envelopes - 30 Pack - with Clasp Closure & Gummed Seal - 28lb Heavyweight Paper Envelopes for Home, Office, Business, Legal or School : Office Products Review: A sewing must have - I trace out my sewing patterns then use these envelopes to store my copies keeping the original whole. I've never had a clasp break and the construction is solid. I've been doing this for years so some envelopes are old but still great. Can also hold up to my puppy chewing a corner. Just the right size, excellent price and they fulfill all my needs. I have plenty of room on the back where I write notes from my project like changes I've made and the year I made the dress, what fabric I used and from where etc. I glue stick then tape the edges of my image of what's inside. These are a must have because when my daughter gets a compliment on something I've made her co workers can order one from me and I still have the original in tact so I can easily make a variety of sizes and it's far easier to grade for sizing. Nice and thick so even a sharpie won't bleed through it and they hold a lot. Review: Great quality and price - Great quality and size ## Features - 9 x 12 Clasp Envelope Set: pack of 30 single reusable large mailing envelopes serves a variety of small & large documents for home, office, business, legal & school - Heavy Duty Paper: extra strong, durable 28lb standard brown kraft envelopes provide confidential protection & exceptional rip, tear & puncture resistance - Double Seal Design: offers reliable security for personal & professional mailing; sturdy metal dual prong clasps & gummed seals w/ tough adhesive glue - Catalog Orientation: classic open end style enables fast, convenient stuffing for legal letter, pamphlet, coupon, magazine & other common mailers - Safe for Storage: ideal 9 x 12 letter size envelopes are perfect for both mailing & storing important paperwork, craft projects, stamps, dies & more ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XFWTC3V | | Additional Features | Heavy Duty | | Best Sellers Rank | #3,867 in Office Products ( See Top 100 in Office Products ) #9 in Clasp Mailing Envelopes | | Brand Name | EnDoc | | Closure Type | Gummed, Metal Clasp | | Color | Brown Kraft | | Customer Reviews | 4.7 4.7 out of 5 stars (5,514) | | Global Trade Identification Number | 00850045846701 | | Item Dimensions L x W | 12"L x 9"W | | Item Shape | Rectangular | | Item Weight | 0.9 Pounds | | Manufacturer | EnDoc | | Material Type | Paper | | Number of Items | 30 | | Occasion | Everyday Mailing and Storage | | Occasion Type | Shipping,Mailing,Storage | | Recommended Uses For Product | Letter, Mailing, Storage | | Size | 9x12 | | Style | Open End | | Unit Count | 30 Count | ## Product Details - **Brand:** EnDoc - **Closure Type:** Gummed, Metal Clasp - **Color:** Brown Kraft - **Material:** Paper - **Occasion:** Everyday Mailing and Storage ## Images ![Clasp Envelopes - 30 Pack - Image 1](https://m.media-amazon.com/images/I/711aJ4k5S9L.jpg) ![Clasp Envelopes - 30 Pack - Image 2](https://m.media-amazon.com/images/I/61VmiCV2NuL.jpg) ![Clasp Envelopes - 30 Pack - Image 3](https://m.media-amazon.com/images/I/712i-jhwmrL.jpg) ![Clasp Envelopes - 30 Pack - Image 4](https://m.media-amazon.com/images/I/717eRXDGe4L.jpg) ![Clasp Envelopes - 30 Pack - Image 5](https://m.media-amazon.com/images/I/71xkI14s+AL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A sewing must have *by S***C on September 30, 2025* I trace out my sewing patterns then use these envelopes to store my copies keeping the original whole. I've never had a clasp break and the construction is solid. I've been doing this for years so some envelopes are old but still great. Can also hold up to my puppy chewing a corner. Just the right size, excellent price and they fulfill all my needs. I have plenty of room on the back where I write notes from my project like changes I've made and the year I made the dress, what fabric I used and from where etc. I glue stick then tape the edges of my image of what's inside. These are a must have because when my daughter gets a compliment on something I've made her co workers can order one from me and I still have the original in tact so I can easily make a variety of sizes and it's far easier to grade for sizing. Nice and thick so even a sharpie won't bleed through it and they hold a lot. ### ⭐⭐⭐⭐⭐ Great quality and price *by B***. on January 24, 2026* Great quality and size ### ⭐⭐⭐⭐⭐ Large Mailing Envelopes *by J***L on March 12, 2026* Good quality, perfect size for a large amount of paperwork. ## Frequently Bought Together - Clasp Envelopes 9x12 Inches Brown Kraft Catalog Letter Envelopes - 30 Pack - with Clasp Closure & Gummed Seal - 28lb Heavyweight Paper Envelopes for Home, Office, Business, Legal or School - Amazon Basics 1/3-Cut Tab, Assorted Positions File Folders, Letter Size, Manila - Pack of 100 - Amazon Basics Multipurpose Copy Printer Paper, 8.5" x 11", 20 lb, 8 Reams, 4000 Sheets, 92 Bright, White --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.au/products/47244891-clasp-envelopes-30-pack](https://www.desertcart.com.au/products/47244891-clasp-envelopes-30-pack) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-04-23*