--- product_id: 46533634 title: "-Buy American- 13\" x 18\" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack)" brand: "dot red" price: "¥18012" currency: JPY in_stock: true category: "Dot Red" url: https://www.desertcart.jp/products/46533634-buy-american-13-x-18-rigid-flat-mailers-self-seal store_origin: JP region: Japan --- # Precise 13x18 inch rigid dimensions 100% recyclable & recycled chipboard Made in USA, supports American wages -Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) **Brand:** dot red **Price:** ¥18012 **Availability:** ✅ In Stock ## Summary > 📦 Ship Smart, Ship Proud – American Made, Eco-Friendly, and Built to Impress! ## Quick Answers - **What is this?** -Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) by dot red - **How much does it cost?** ¥18012 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/46533634-buy-american-13-x-18-rigid-flat-mailers-self-seal) ## Best For - dot red enthusiasts ## Why This Product - Trusted dot red brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly & Responsible:** Crafted from 100% recycled materials, fully recyclable for guilt-free shipping. - • **Effortless Self-Seal & Tear:** Secure your shipment in seconds with USPS-approved adhesive and easy tear strip. - • **Rigid 28pt Chipboard Protection:** Keeps photos and documents perfectly flat and damage-free during transit. - • **Unmatched American Craftsmanship:** Proudly made in the USA, supporting local jobs and quality standards. - • **Perfect Fit for Professional Shipping:** Generous 13x18 inch size designed for photos, documents, and more with USPS First Class approval. ## Overview These 13" x 18" rigid flat mailers are crafted from durable 28pt chipboard, designed to protect photos and documents during shipping. Made entirely in the USA with 100% recycled and recyclable materials, they feature a USPS-approved self-seal adhesive and easy tear strip for quick, secure packing. Ideal for professionals who demand quality, sustainability, and reliability in their shipping supplies. ## Description These rigid chipboard mailing envelopes are designed to keep product flat during shipping. Their hefty design guards against damaged edges and their strong center seam construction reduces the potential for bending during shipping (Although these are very stiff, cardboard inserted in ANY large size mailer helps to ensure unbent packages in shipping). With a Self Seal adhesive strip and an Easy Tear strip, they are easy to pack/seal for shipment and kept secure for easy opening by the end receiver. All Dot Red products are manufactured here in the United States of America. ## Features - We can't compete with China's labor practices. These are made in the USA paying American wages. - Strong, Rigid Construction, .028" (CCNB Clay Coated News Back), Great for Photos, Documents, etc. - Self Seal & Easy Tear Strip - USPS Approved for First Class Package (Too stiff for Letter Rate) - 13x18 Mailer Dimensions: 12-15/16" x 17-15/16" - 100% Recyclable & Made of 100% Recycled Paperboard ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06Y2FZXDP | | Additional Features | Recycled | | Best Sellers Rank | #87,860 in Office Products ( See Top 100 in Office Products ) #571 in Envelope Mailers | | Brand | Dot Red | | Brand Name | Dot Red | | Closure Type | Self-Seal | | Color | W | | Customer Reviews | 4.8 out of 5 stars 250 Reviews | | Item Dimensions L x W | 18"L x 13"W | | Item Shape | Rectangular | | Manufacturer | CCC | | Material | Chipboard/Paperboard | | Material Type | Chipboard/Paperboard | | Number of Items | 10 | | Recommended Uses For Product | Letter | | Size | 13x18 - 10 Pack | | Special Feature | Recycled | | Style | Flat | | UPC | 642896600706 | | Unit Count | 10 Count | ## Images ![-Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) - Image 1](https://m.media-amazon.com/images/I/71rGF0-V7kL.jpg) ![-Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) - Image 2](https://m.media-amazon.com/images/I/716CVtLOABL.jpg) ![-Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) - Image 3](https://m.media-amazon.com/images/I/7100+OmDvuL.jpg) ![-Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) - Image 4](https://m.media-amazon.com/images/I/7167c9K4QSL.jpg) ![-Buy American- 13" x 18" Rigid Flat Mailers Self Seal Photo/Document - Recyclable 28pt Chipboard - Made in USA (Sobres de Correo Rígidos) (13x18-10 Pack) - Image 5](https://m.media-amazon.com/images/I/81jTOTxUxML.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.jp/products/46533634-buy-american-13-x-18-rigid-flat-mailers-self-seal](https://www.desertcart.jp/products/46533634-buy-american-13-x-18-rigid-flat-mailers-self-seal) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-11*