{"product_id":"bsc-preferred-rmu129w-stayflat-mailer-200-per-case","title":"Bsc Preferred RMU129W Stayflat Mailer 200 Per Case","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BSC PREFERRED RMU129W is a lightweight, side-loading stayflat mailer constructed from 100% recycled paperboard and sold in cases of 200. The mailer is designed to keep contents flat during transit and uses a pressure-sensitive closure for fast sealing without moisture activation. A built-in tear strip allows recipients to open the mailer cleanly without tools or scissors. The RMU129W is suited for distribution centers, mailrooms, and fulfillment operations that need a cost-effective, environmentally responsible packaging option for flat or low-profile items.\u003c\/p\u003e\n\u003cp\u003eThis mailer is used for shipping soft goods, photographs, documents, and promotional materials in commercial and light industrial fulfillment environments. The side-loading design simplifies insertion of flat items compared to top-loading configurations. Packaging and shipping operations that process high volumes of flat mail pieces will find the case quantity of 200 units practical for reducing restocking frequency. The recycled paperboard construction supports sustainability initiatives without sacrificing structural integrity for standard postal and courier handling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMade from 100% recycled paperboard and fully recyclable\u003c\/li\u003e\n  \u003cli\u003eSide-loading design for easy insertion of flat items\u003c\/li\u003e\n  \u003cli\u003ePressure-sensitive closure eliminates the need for additional tape or moisture\u003c\/li\u003e\n  \u003cli\u003eIntegrated tear strip for clean, tool-free opening by the recipient\u003c\/li\u003e\n  \u003cli\u003eLightweight construction helps reduce dimensional and actual shipping weight costs\u003c\/li\u003e\n  \u003cli\u003eSold in cases of 200 units for high-volume fulfillment operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a stayflat mailer suitable for standard postal and commercial courier shipment of photographs, documents, soft goods, and promotional items.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eNo tools or equipment are required to seal the RMU129W. Peel the pressure-sensitive liner, insert contents through the side opening, and press the flap firmly to close. Store unused mailers flat in a dry environment to maintain closure adhesive integrity. Follow carrier and postal guidelines for maximum content thickness and weight per piece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: 100% recycled paperboard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClosure Type\u003c\/strong\u003e: Pressure-sensitive adhesive with tear strip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoading Orientation\u003c\/strong\u003e: Side loading\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCase Quantity\u003c\/strong\u003e: 200 units\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 31.98 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Height\u003c\/strong\u003e: 12.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Width\u003c\/strong\u003e: 13 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Length\u003c\/strong\u003e: 12.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: CS\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHazardous Material\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BSC PREFERRED\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: RMU129W\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BSC PREFERRED","offers":[{"title":"Default Title","offer_id":51785494921522,"sku":"RMU129W","price":143.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8d8a393c95e1ef74dc8eb2b164d14bc5.jpg?v=1789201021","url":"https:\/\/voomisupply.com\/products\/bsc-preferred-rmu129w-stayflat-mailer-200-per-case","provider":"Voomi Supply","version":"1.0","type":"link"}