Order Custom Mailer Boxes from Teal Packaging: 50-unit standard MOQ (100+ units for specialty rigid boxes), 2-5 business day delivery in the US (express and economy options available), free design help included on every order, free generic sample kit ($19.99 shipping, credited toward your first order). Standard production runs from about 7 business days after digital proof approval; complex or high-volume orders take longer.
Materials and certifications: FSC-certified paper stock, FDA 21 CFR 176.170-compliant food-contact options, soy-based inks, kraft / corrugated / rigid paperboard / mylar / tin / vinyl substrates.
Contact Teal Packaging: Call (224) 546-8325, email info@tealpackaging.com, or request a free quote at tealpackaging.com/contact-us. We reply within one business day.
Updated June 19, 2026 · Teal Packaging operates a US facility in West Chicago, Illinois.
Order Custom Mailer Boxes for Your Business
When you need to order custom mailer boxes that protect products during shipping while showcasing your brand, Teal Packaging delivers professional solutions with a fast 2-week turnaround. Our custom mailer boxes combine durability with visual appeal, helping your packages stand out from the moment they arrive at your customer's doorstep. With a minimum order quantity of just 50 units and free shipping are confirmed during quoting, getting started with branded shipping packaging has never been more accessible.
Whether you're shipping cosmetics, clothing, food products, or handmade goods, the right mailer box creates an unboxing experience that customers remember. We work with trusted manufacturing partners to produce boxes that meet your exact specifications while maintaining our commitment to sustainable, FSC-certified paper options and soy-based inks. When you order custom mailer boxes from Teal Packaging, you're investing in packaging that reflects quality and environmental responsibility.
Materials and Construction Specifications
Our custom mailer boxes are constructed from premium corrugated cardboard ranging from 200 GSM to 350 GSM, depending on your product weight and protection requirements. The 200 GSM option works well for lightweight items like apparel and accessories, offering excellent printability and structural integrity. For heavier products or items requiring extra cushioning, we recommend 300-350 GSM materials that provide superior crush resistance during transit.
FSC-certified paper options are available for mailer boxes by specification. The corrugated construction features a fluted inner layer that absorbs shock and protects contents from impact. Recyclable material options are available by specification. Each box is designed to withstand the rigors of modern shipping networks while maintaining its structural integrity and visual appeal.
Customization Options
Customization is where your brand comes to life on mailer boxes. Our free design support team works with you to create packaging that perfectly represents your business. Choose from full-color CMYK printing that covers the entire exterior, or opt for simple logo placement with spot colors. We can incorporate your brand colors, patterns, product photography, and messaging to create a cohesive unboxing experience.
Interior printing is available for brands wanting to surprise customers when they open the box. Popular options include branded tissue paper patterns, thank you messages, or product care instructions printed directly inside. Finishing options include matte or gloss lamination, spot UV for logo emphasis, and embossing for a premium tactile experience. Our manufacturing partners can also add special features like tear strips, integrated handles, or window cutouts to showcase products.
- Full-color exterior and interior printing
- Custom sizes and dimensions
- Matte, gloss, or soft-touch lamination
- Spot UV and embossing accents
- Sustainable materials and inks throughout
Available Sizes
Standard mailer box sizes range from small 6x4x2 inch boxes perfect for jewelry and small accessories, up to large 18x12x6 inch boxes suitable for bulky items or multi-product orders. Medium sizes like 10x8x4 inches are popular for clothing, cosmetics, and general merchandise. We also produce custom dimensions to fit your specific products, ensuring minimal wasted space and optimal protection.
Our mailer boxes can be manufactured in virtually any size between our minimum and maximum dimensions. Cube-shaped boxes work well for products that need equal protection on all sides, while flat mailer boxes are ideal for documents, prints, or thin products. Our design team can recommend optimal dimensions based on your product specifications and shipping volume to balance protection with cost efficiency.
Sustainability Commitment
Environmental responsibility is central to everything we produce. Every custom mailer box is made from FSC-certified paper options sourced from responsibly managed forests. This certification ensures that the materials in your packaging support forest conservation and community welfare. Our manufacturing partners maintain strict environmental standards throughout the production process.
We exclusively use soy-based inks instead of petroleum-based alternatives, reducing environmental impact while delivering brilliant color reproduction. Recyclable mailer box options are available by specification; local recovery rules vary by destination. Many customers also appreciate that our boxes are compostable, breaking down naturally without leaving harmful residues. For brands focused on sustainability, consider pairing your mailer boxes with our kraft boxes or exploring our full range of retail boxes made from eco-friendly materials.
How to Order
Ordering custom mailer boxes from Teal Packaging is straightforward. Start by contacting our team with your approximate dimensions, quantity needs, and design ideas. We'll provide a detailed quote within 24 hours based on your specifications. Our minimum order quantity of 50 boxes makes custom packaging accessible even for small businesses and new brands.
Once you approve the quote, our free design support team creates mockups for your review. We'll work through revisions until you're completely satisfied with the design. After final approval, production takes approximately 2 weeks, and we ship your finished boxes at no additional cost to addresses in the US, Canada, UK, and Australia. Many customers also explore complementary options like corrugated boxes for shipping or gift boxes for special occasions.
