--- product_id: 809861394 title: "1000 Pack #6-3/4 Security Envelopes Self Seal - 3-5/8 x 6-1/2 Inch White Business Envelopes Peel and Seal Closure, 28 LB Windowless Security Tinted Envelope Bulk" brand: "outdoramic" price: "฿9501" currency: THB in_stock: true category: "Outdoramic" url: https://www.desertcart.co.th/products/809861394-1000-pack-6-3-4-security-envelopes-self-seal-3 store_origin: TH region: Thailand --- # 3.62 x 6.5 in perfect compact size Bulk 1000-pack for nonstop use 28 lb heavy-duty security tint 1000 Pack #6-3/4 Security Envelopes Self Seal - 3-5/8 x 6-1/2 Inch White Business Envelopes Peel and Seal Closure, 28 LB Windowless Security Tinted Envelope Bulk **Brand:** outdoramic **Price:** ฿9501 **Availability:** ✅ In Stock ## Summary > 📬 Seal your success with every send—security meets efficiency! ## Quick Answers - **What is this?** 1000 Pack #6-3/4 Security Envelopes Self Seal - 3-5/8 x 6-1/2 Inch White Business Envelopes Peel and Seal Closure, 28 LB Windowless Security Tinted Envelope Bulk by outdoramic - **How much does it cost?** ฿9501 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/809861394-1000-pack-6-3-4-security-envelopes-self-seal-3) ## Best For - outdoramic enthusiasts ## Why This Product - Trusted outdoramic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Powerhouse:** Ideal #6-3/4 size fits invoices, checks, and confidential docs with ease. - • **Privacy You Can Trust:** Tamper-evident, security-tinted paper keeps your sensitive info locked tight. - • **Peel & Seal Simplicity:** Self-adhesive closure saves time—no licking, no mess, just secure sealing. - • **Bulk Ready for Business:** 1000 envelopes per pack means you’re always stocked and never caught off guard. - • **Print-Perfect Compatibility:** Smooth white surface works flawlessly with laser and inkjet printers—no smudges, no jams. ## Overview Outdoramic’s 1000-pack #6-3/4 security envelopes combine a compact 3.62 x 6.5 inch size with heavy-duty 28 lb security-tinted paper and a convenient peel-and-seal closure. Designed for professional use, these windowless white envelopes protect confidential documents with tamper-evident features and are fully compatible with laser and inkjet printers. Perfect for busy offices and home businesses, this bulk pack ensures you never run out of secure mailing solutions. ## Description desertcart.com : Outdoramic 1000 Pack #6-3/4 Security Envelopes Self Seal - 3-5/8 x 6-1/2 Inch White Business Envelopes Peel and Seal Closure, 28 LB Windowless Security Tinted Envelope Bulk : Office Products ## Features - Perfect Size for Versatile Use: Outdoramic #6-3/4 security envelopes measure 3-5/8 x 6-1/2 inches, making them ideal for sending invoices, checks or other confidential documents - Bulk Quantity for All Occasions: Each pack includes 1000 business envelopes self seal #6-3/4, ensuring you have plenty on hand for home or office. - Effortless Self-Sealing: Our kraft envelopes #6 3/4 feature a convenient self-sealing strip. Just peel and seal when using, no need for licking or glue, and the strong adhesive of #6 3/4 envelopes peal and seal provides a secure closure, saving you time and effort - Privacy Protection: Crafted from 28 lb heavy-duty white paper with a professional security tint pattern, these #6-3/4 envelopes are thick and durable to keep contents confidential. Tamper-evident design shows clear signs of unauthorized opening, ensuring your documents stay protected throughout transit - Print-Friendly Compatibility: Suitable for both laser and inkjet printers, our white windowless envelopes allow for easy printing of addresses without worrying about smudging or jamming - Organized and Convenient Storage: Each set of security envelopes peel and seal comes in a sturdy storage box, making organization simple and preventing damage during transport ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0G35KTTS8 | | Additional Features | Self-Adhesive Closure | | Best Sellers Rank | #31,859 in Office Products ( See Top 100 in Office Products ) #91 in Business Mailing Envelopes | | Brand Name | Outdoramic | | Closure Type | Self-Seal | | Color | White | | Customer Reviews | 4.7 4.7 out of 5 stars (50) | | Item Dimensions L x W | 6.5"L x 3.62"W | | Item Shape | Rectangular | | Manufacturer | Outdoramic | | Material Type | Paper | | Number of Items | 1000 | | Size | 3-5/8 x 6-1/2 Inch - #6-3/4 | | Style | Classic | | Unit Count | 1000 Count | ## Product Details - **Brand:** Outdoramic - **Closure Type:** Self-Seal - **Color:** White - **Material:** Paper - **Number of Items:** 1000 ## Images ![1000 Pack #6-3/4 Security Envelopes Self Seal - 3-5/8 x 6-1/2 Inch White Business Envelopes Peel and Seal Closure, 28 LB Windowless Security Tinted Envelope Bulk - Image 1](https://m.media-amazon.com/images/I/71gQU+fmAcL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.co.th/products/809861394-1000-pack-6-3-4-security-envelopes-self-seal-3](https://www.desertcart.co.th/products/809861394-1000-pack-6-3-4-security-envelopes-self-seal-3) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-08-20*