RenewMailer: sustainable and eco-friendly shipping solution, curbside recyclable thermal mailer.

At the intersection of thermal and sustainable, RenewMailer brings superior thermal performance in our most sustainable and environmentally friendly package.

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Experience thermal performance and sustainability: one of the most sustainable projects in the world.

Recognized by the Cold Chain Global Forum as one of the most sustainable temperature-controlled projects, our recyclable thermal renewmailer reimagines what’s possible with sustainable packaging.

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RenewMailer

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The loop has been closed.

Manufactured from a true closed-loop material by extracting waste from current waste streams for a highly recycled product.

Reduced carbon footprint.

RenewMailer has a lower carbon footprint compared to other insulated mailers on the market.

Proven protection.

UN3373 compliant.
Leak-resistant design.

Shipping costs, lowered.

Lightweight design reduces shipping costs.

So fresh, so clean.

Anti-microbial.
Hypoallergenic.
Hygienic.

Fit to your needs.

Custom sizing from ½” to 2”+ for optimal performance in every season and shipping duration.

Sustainable Thermal Protection—Without Compromise

RenewMailer delivers proven temperature control in a fully recyclable, closed-loop design—helping you reduce environmental impact without sacrificing performance.

  • Closed-loop, curbside recyclable materials
  • Proven protection (UN3373 compliant, leak-resistant)
  • Lightweight design to reduce shipping footprint