At Wisconsin Converting, Inc. (WCI), we take pride in being pioneers in eco-friendly packaging solutions. Since 1991, we’ve been manufacturing paper mailers, proving that sustainable shipping doesn’t have to compromise quality or durability.

Long before “going green” was a mainstream movement, we were already making it easy for businesses to ship responsibly. Our mailers are 100% recyclable, biodegradable, and compostable, offering a true eco-conscious alternative to plastic poly mailers. Whether it’s a small business shipping handmade products or a large retailer fulfilling daily orders, our Eco-Natural®, Eco-Natural Lite®, Eco-Shipper®, and Dura-Bag® mailers deliver protection, professionalism, and planet-friendly performance.

Eco-Shipper® Shipping Bags

For over 30 years, Eco-Shipper® paper mailers have been the trusted choice for cost-conscious e-commerce and catalog companies looking for a sustainable and durable shipping solution. Now, small businesses and independent sellers can also enjoy the benefits of low minimum orders and volume discounts on both standard and custom-printed options. Made from at least 60% recycled fibers, these 100% recyclable, biodegradable, and compostable mailers offer an eco-friendly alternative to plastic while ensuring secure, tear-resistant protection for shipments. With sleek white exteriors, natural brown interiors, and a Peel & Seal closure, Eco-Shipper® mailers combine functionality with a professional look, making them ideal for businesses of all sizes – from individual sellers to major retailers. Choosing Eco-Shipper® means choosing sustainability, reinforcing a brand’s commitment to environmentally responsible packaging.

Eco-Natural® Shipping Bags

Eco-Natural® paper mailers are the perfect blend of cost-efficiency and sustainability, making them a top choice for e-commerce businesses looking to reduce packaging waste without sacrificing quality. These lightweight kraft mailers offer a stylish and practical alternative to bulky cartons and plastic poly mailers, ideal for shipping clothing, books, jewelry, accessories, and more. Crafted from 100% recycled paper, with 90% post-consumer content, they are fully biodegradable, compostable, and recyclable, helping businesses minimize their environmental impact. Featuring a secure Peel & Seal closure, Eco-Natural® mailers provide reliable protection while enhancing the unboxing experience. Whether it’s a small Etsy seller or a large e-commerce operation, these mailers are available in low minimums and bulk discounts, with custom printing options to elevate a brand’s visibility and reinforce the commitment to sustainability.

Eco-Natural Lite® Shipping Bags

Eco-Natural Lite® paper mailers provide an eco-friendly, cost-effective shipping solution designed for businesses that prioritize sustainability. Made from a single, uncut sheet of 100% recycled paper, these mailers feature a seamless lip for a polished look and secure closure, ensuring the safe delivery of products. With 90% post-consumer fibers, Eco-Natural Lite® mailers are fully biodegradable, compostable, and recyclable, helping reduce the carbon footprint. The Peel & Seal adhesive strip ensures a hassle-free closure, while an optional resendable closure with a tear strip and re-seal adhesive makes returns effortless. Ideal for businesses of all sizes, these mailers offer custom printing options to showcase a logo or message while showcasing the commitment to sustainability. Strong, stylish, and sustainable, Eco-Natural Lite® mailers are the smart choice for eco-conscious shipping.

Dura-Bag® Shipping Bags

Photo of printed Dura-Bag shipping bags from Wisconsin Converting, Inc.Dura-Bag® Shipping Bags offer a durable, cost-effective packaging solution that combines strength and efficiency in a lightweight design. Constructed from dual layers of natural kraft paper, each bag is reinforced with crisscross fiberglass strands, providing exceptional resistance to tears and punctures – making them ideal for heavy or bulky items like coffee, apparel, automotive parts, and more. While not recyclable due to their fiberglass reinforcement, Dura-Bag® mailers are made from renewable paper sources and require less energy and space for transport compared to traditional cardboard boxes. The water-resistant outer layer ensures shipments arrive clean and protected, while the machine-glazed finish enhances ease of handling and loading. Available in a variety of sizes, including gusseted and non-gusseted options, Dura-Bag® caters to e-commerce retailers, manufacturers, and industrial shippers looking for superior protection at lower shipping costs. Custom printing options allow businesses to add a professional touch and boost brand visibility. Choose Dura-Bag® for strong, space-saving, and cost-efficient packaging that keeps products secure in transit.

Why Choose WCI Paper Mailers?

WCI’s shipping bags are designed with businesses in mind:

Cost-Effective & Lightweight – Save on shipping costs without sacrificing strength.
Custom Branding – Add your logo or message to promote your commitment to sustainability.
Durable & Secure – Designed to protect products in transit, from apparel to small goods.
Proudly Made in the USA – Manufacturing with integrity and environmental responsibility.

Join major brands and other forward-thinking companies already using our paper mailers. Whether shipping clothing, accessories, or soft goods, we have the right size and style to fit your needs.

📦 From a Case to a Truckload, We’ve Got You Covered!

Small businesses, boutiques, and independent retailers – this one’s for you! Unlike other custom packaging options that require massive orders, WCI makes it easy and affordable to elevate your brand with eco-friendly shipping bags starting at just one case. No need to overstock or invest in large quantities – order exactly what you need, when you need it.

Make the Switch Today

♻️ Ready to make the switch? Go green with WCI – because sustainability never goes out of style.

Choosing sustainable packaging doesn’t mean compromising on style or functionality. With WCI’s shipping bags, you get the best of both worlds – an eco-friendly, high-quality solution that showcases your brand while making a positive impact on the environment.

🔗 Contact us today to explore your custom printing options and elevate your packaging game!

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Commitment to Sustainability and Quality

At Wisconsin Converting, Inc., we are committed to providing high-quality, sustainable packaging solutions. Whether you’re looking for eco-friendly options or need robust packaging that holds up under pressure, our diverse product range offers something for everyone.


From Cases to Truckloads – Your Paper Packaging Partner

In the dynamic world of business, where sustainability, efficiency, and user experience intersect, Wisconsin Converting Inc. is your reliable packaging solutions partner. The journey to choosing the perfect paper bag for your business might seem complex, but it’s all about understanding your specific needs and the options available. At WCI, we believe in the power of the right paper bag to not just carry products, but also carry forward your brand’s commitment to quality and the environment. Choose wisely and let your paper packaging speak volumes about your brand! Whether you’re a small eBay seller or a retail giant, WCI has a solution – From Cases To Truckloads – We’ve Got You Covered! Elevate your packaging game and Contact Us today for a free quote!

 

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