Aqueous Coating
Experience the delight with an aqueous coating that protects the print from smudges. It is fast-drying to give eco-friendliness in place
Your Mailer Tells Your Story Before You Say a Word
Customers form an impression the second they touch your packaging. Thin, flimsy, generic? That impression travels directly onto your product. Custom mailers from NexGen Boxes make sure the first thing they feel is quality, intention, and brand.
Your shipping costs are already paid. Make the mailer work for you.
Browse the full range above. Find the format that fits your product, your volume, and your brand. Request a quote, order samples, or talk to our packaging team directly about what you’re shipping and what you want customers to feel when it lands at their door. The box or mailer your customer peels open on their kitchen table, doorstep that moment is yours.
Our Custom Mailer Range
Custom Poly Mailers
Lightweight protection and Full-print impact makes it a handy choice as they are ready to ship anything. Soft goods move better in poly. Our custom poly mailers are tear-resistant, water-resistant, and print-ready across the entire surface; so your brand shows up clean even when the transit conditions don’t. Perfect for apparel, accessories, and everyday e-commerce shipments that need a reliable, cost-efficient mailer with a strong visual identity at scale.
Custom Premium Poly Mailers
Take your premium poly mailer and add a carry handle built for retail touchpoints, in-store pickups, and high-touch delivery moments. Our custom premium poly mailers with handles combine thick, quality-feel material with full-print branding and a durable handle construction that holds up under real-world load. We have the standard sized 10×13 poly mailers to ensure your products snugly fit within. For brands where every touchpoint is a brand experience, this is the format that delivers on that promise.
Compostable Mailers
Every element of this mailer is built with end-of-life in mind. These mailers are made utilizing compostable film that comes with compostable handles, certified material sourcing and still fully custom printed. The customization makes it rest assured that your brand identity travels with the product from warehouse to doorstep to compost bin. Ideal for zero-waste brands, farmers markets, organic retailers, and any business where the environmental commitment is visible and verifiable. Along with mailers we are well-versed to make custom shipping boxes too for your branding needs.
Kraft Flexible Mailers
Traditional kraft can feel stiff and oversized for smaller, lighter products. Our custom flexible kraft mailers offer the natural, recycled-paper look and feel in a softer, more pliable format that conforms around products and reduces dead air space during transit. Along with kraft mailers we also have secure bubble mailers that protect your goods. Better for dimensional weight pricing. Better for your customers. Better for your brand’s sustainability reporting too.
Custom Bubble Mailers
Fragile items need a mailer that goes the distance. Our custom bubble mailers layer branded exterior printing with interior bubble cushioning that absorbs impact through the full shipping journey. Jewelry, electronics, small hardware, cosmetics — anything where a dent or scratch is a customer service ticket waiting to happen. Ship with confidence.
What Makes Mailers Go-To Choice For Your Brand?
These mailers break down in a home compost bin in months, not centuries. Our custom mailers are made from eco-friendly materials that meet certified compostability standards and they print just as vibrantly as any poly counterpart. For brands where sustainability is a core value and not just a tagline, this is the mailer that proves it every single shipment. Along with custom printed mailers we have a bunch of bamboo envelopes that showcases your business ultra-green among the masses.
When you need structural rigidity, fast, our stock corrugated kraft mailers deliver exactly that. Built from corrugated kraft board, these mailers offer a firm protective shell for anything flat and fragile; books, prints, samples, small panels. No minimum order confusion, no waiting on print production. A practical, ready-stock workhorse for operations that need packaging yesterday.
What Makes NexGen Boxes Different for Mailer Sourcing?
B2B packaging buyers know the usual pain points. Long lead times. Minimum orders that don’t work for growing brands. Print quality that looks great in the spec sheet and flat in person. Inconsistency across production runs. We’ve built our mailer program specifically to solve these. This is not commodity packaging, this is brand infrastructure. So, our mailers are accurately sized so your products are secured in-style. The market is moving away from bubble-lined plastic and our wholesale custom mailers ensure safe and stylish delivery. From LDPE to PE we use mailers made of the pristine materials.
Our custom paper padded mailers replace traditional bubble wrap with a paper honeycomb or molded pulp interior, fully recyclable curbside, no separation needed. Your customers get the same cushioning protection, your brand gets a clean environmental story, and the mailer itself gets a beautiful full-print surface to carry your identity all the way to the doorstep.
Full-print, full-surface coverage across every format. Not just a logo slap. Your mailer is a canvas.
Sustainable substrate choices across compostable, recycled, recyclable, and kraft materials with real certifications behind them.
Flexible MOQs that scale with your business. Get to know more and order big when you’re ready.
Consistent production quality across runs, so your packaging looks the same in month one as it does in month twelve.
Dedicated account support for B2B orders. A real person who knows your account, your specs, and your timelines.
All mailer types are superior material choices we manufacture them to make your brand shine predominantly; they are kraft mailers that carry a particular kind of brand credibility that plastic simply cannot replicate. Our wide range of mailers ensure your branding is catered from shipping to end users. Get remarkable custom kraft mailers that are that are sourced sustainably and remain paper materials that are fully printable with earthy, high-contrast designs that pop against the natural substrate.
Great for brands in wellness, beauty, food, or lifestyle categories where the eco-narrative is part of the product story. Reach out to us for getting custom run quotes for your mailers bulk order. At NexGen Boxes, we give utmost value to your custom printed mailers ensuring they are made of the first-rate material choices.
