--- product_id: 222320666 title: "Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal" brand: "metronic" price: "1134 DH" currency: MAD in_stock: true category: "Metronic" url: https://www.desertcart.ma/products/222320666-metronic-200-pcs-9-x-12-white-poly-mailer-envelopes store_origin: MA region: Morocco --- # Waterproof protection Self-adhesive secure seal Tear-resistant durability Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal **Brand:** metronic **Price:** 1134 DH **Availability:** ✅ In Stock ## Summary > 📦 Seal the deal with confidence—ship smarter, ship stronger! ## Quick Answers - **What is this?** Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal by metronic - **How much does it cost?** 1134 DH with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/222320666-metronic-200-pcs-9-x-12-white-poly-mailer-envelopes) ## Best For - metronic enthusiasts ## Why This Product - Trusted metronic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Waterproof Shield:** Keeps contents dry and protected from moisture, rain, or spills during transit. - • **Eco-Conscious & Private:** Opaque, recyclable polyethylene offers privacy and sustainability for the mindful professional. - • **Unmatched Tear Resistance:** Engineered to withstand rough handling without ripping, ensuring your shipments arrive intact. - • **Effortless Self-Seal Closure:** Tamper-evident adhesive locks securely with a simple press—no tape needed, no hassle. - • **Lightweight & Cost-Effective:** Save on shipping costs without compromising on strength or protection. ## Overview Metronic’s 200-pack of 9x12 white poly mailer envelopes combines tear-resistant, waterproof polyethylene with a tamper-evident self-adhesive closure. Designed for lightweight, non-fragile shipments like clothing and books, these durable, opaque mailers ensure privacy and protection while being 100% recyclable. Perfect for professionals seeking reliable, cost-effective shipping solutions. ## Description The poly mailer is lightweight self sealing poly mailers envelopes bags flat poly bags are designed for shipping non-fragile items that need minimal protection during shipment or are already packaged within a protective material. they are commonly used for shipping soft goods like books clothing and bedding or items packed within a protective package like shoe boxes, or other non breakable items. You can save cost if you choose these Postal Bags The Poly Mailer Envelopes are durable with exceptional puncture resistance and tear strength self-seal adhesive closure is tamper evident & will not re-open once it has been pressed closed, labels & self stick stamps adhere securely and easily. Durable polyethylene film moisture resistant opaque for privacy 100% recyclable. The Plastic Mailing is lightweight, strong extremely. ## Features - Tear Resistant - Self A - Waterproof ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MSYU5Z6 | | Best Sellers Rank | #310,771 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5,128 in Poly & Plastic Packaging Bags | | Brand Name | Metronic | | Closure Type | Self-Seal | | Colour | White | | Country of Origin | USA | | Customer Reviews | 4.7 4.7 out of 5 stars (5,694) | | Item Dimensions L x W | 30.5L x 22.9W Centimeters | | Item Shape | Rectangular | | Item Type | envelopes | | Item Weight | 141 g | | Manufacturer | 0 | | Material Type | Plastic | | Number of Items | 200 | | Size | Medium | | Special Features | Self A, Tear Resistant, Waterproof | | Style Name | Ship in | ## Product Details - **Brand:** Metronic - **Closure Type:** Self-Seal - **Colour:** White - **Material:** Plastic - **Number of Items:** 200 ## Images ![Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal - Image 1](https://m.media-amazon.com/images/I/31lHs2xOTUL.jpg) ![Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal - Image 2](https://m.media-amazon.com/images/I/41jr4lfniiL.jpg) ![Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal - Image 3](https://m.media-amazon.com/images/I/419sFoxjg1L.jpg) ![Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal - Image 4](https://m.media-amazon.com/images/I/41k-vCNWyTL.jpg) ![Metronic 200 Pcs 9 x 12 White Poly Mailer Envelopes Shipping Bags with Self Adhesive, Waterproof and Tear-Proof Postal - Image 5](https://m.media-amazon.com/images/I/412EO5xBxqL.jpg) ## Available Options This product comes in different **Color, 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.ma/products/222320666-metronic-200-pcs-9-x-12-white-poly-mailer-envelopes](https://www.desertcart.ma/products/222320666-metronic-200-pcs-9-x-12-white-poly-mailer-envelopes) --- *Product available on Desertcart Morocco* *Store origin: MA* *Last updated: 2026-09-12*