--- product_id: 55976589 title: "Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25" brand: "blake" price: "฿961" currency: THB in_stock: true reviews_count: 8 category: "Blake" url: https://www.desertcart.co.th/products/55976589-blake-purely-everyday-c4-324-x-229-mm-90-gsm store_origin: TH region: Thailand --- # C4 size 324x229 mm Self-seal closure 90 gsm durable paper Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25 **Brand:** blake **Price:** ฿961 **Availability:** ✅ In Stock ## Summary > 📬 Seal the deal with style and ease! ## Quick Answers - **What is this?** Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25 by blake - **How much does it cost?** ฿961 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/55976589-blake-purely-everyday-c4-324-x-229-mm-90-gsm) ## Best For - blake enthusiasts ## Why This Product - Trusted blake brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Perfect A4 Fit:** Designed to comfortably hold A4 documents without folding or crumpling. - • **Bulk Value Pack:** 25 envelopes per pack—ideal for busy professionals managing multiple mailings. - • **Premium Thickness:** 90 gsm paper offers a sturdy, professional feel that stands out in the mail pile. - • **Effortless Security:** Self-seal closure ensures quick, tamper-proof mailing every time. - • **Crisp & Clean Presentation:** Bright white finish enhances your brand’s professionalism and attention to detail. ## Overview Blake Purely Everyday C4 Self Seal Pocket Envelopes combine professional-grade 90 gsm paper with a convenient self-seal closure, perfectly sized at 324 x 229 mm to fit A4 documents. This pack of 25 envelopes offers a reliable, sleek solution for sending brochures, invoices, and statements, making your office mailouts efficient and impressive. ## Description Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25 : desertcart.co.uk: Stationery & Office Supplies Review: great envelopes - Had to post some A4 forms and needed envelopes, found these and could'nt believe that I could get 25 for a fantastic price too. Well pleased!! Review: Good quality - Great size for posting A4 sized documents. I actually had to send a number of A4 documents that in total measured 1cm in depth, 23cm wide and 30cm in length and they fit comfortably within the envelope. The paper feels good quality, is a clean white colour and is strong and seals well. I am very pleased with them and happy to recommend them to others. ## Features - Self Seal - 90gsm - Can be used for Brochures, Invoices, statements and catalogues - Model number: 12891/25 PR ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00DSL856E | | Best Sellers Rank | 1,928 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 7 in Catalogue Envelopes | | Brand | Blake | | Brand Name | Blake | | Closure Type | Self-Seal | | Closure type | Self-Seal | | Colour | White | | Country Of Origin | United Kingdom | | Customer Reviews | 4.6 out of 5 stars 2,698 Reviews | | Global Trade Identification Number | 05055559707684 | | Item Dimensions L x W | 32.4L x 22.9W centimetres | | Item Shape | Rectangular | | Manufacturer | Blake Envelopes | | Material | Paper | | Material Type | Paper | | Model Name | FL Range - 2891 | | Number of Items | 25 | | Number of items | 25 | | Occasion | Office | | Occasion Type | Office | | Recommended Uses For Product | For day to | | Size | C4 - 324 x 229 mm | | Special Features | Self Seal | | Style | Open End | | Unit Count | 25.0 count | ## Product Details - **Brand:** Blake - **Closure type:** Self-Seal - **Colour:** White - **Material:** Paper - **Occasion:** Office ## Images ![Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25 - Image 1](https://m.media-amazon.com/images/I/71S+QugGIdL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ great envelopes *by B***Y on 20 January 2025* Had to post some A4 forms and needed envelopes, found these and could'nt believe that I could get 25 for a fantastic price too. Well pleased!! ### ⭐⭐⭐⭐⭐ Good quality *by M***E on 25 November 2024* Great size for posting A4 sized documents. I actually had to send a number of A4 documents that in total measured 1cm in depth, 23cm wide and 30cm in length and they fit comfortably within the envelope. The paper feels good quality, is a clean white colour and is strong and seals well. I am very pleased with them and happy to recommend them to others. ### ⭐⭐⭐⭐ Envelope *by J***E on 24 April 2023* Great A4 envelope with good sticky tape for closing envelope. ## Frequently Bought Together - Blake Purely Everyday C4 324 x 229 mm 90 gsm Self Seal Pocket Envelopes (12891/25 PR) White - Pack of 25 - SmithPackaging 100 GSM Peel and Seal Wallet 25 Envelopes, 110 mm Length x 220 mm Width, White - Postmaster A5 Envelopes Peel & Seal 100GSM White Paper - 25 Pack --- ## 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/55976589-blake-purely-everyday-c4-324-x-229-mm-90-gsm](https://www.desertcart.co.th/products/55976589-blake-purely-everyday-c4-324-x-229-mm-90-gsm) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-27*