Our patented one-piece liner with natural cotton fiber insulation delivers a sustainable and recyclable temperature-sensitive product packaging solution. The inner insulation layer is manufactured with post-industrial cotton and is wrapped in a durable, white poly film FDA approved for incidental food contact. Each components can be easily separated by the end user to be properly recycled. The hermetic design inherent to our one piece design enables our liners to be leak proof and offer superior thermal properties than EPS or a two piece liner.

  • Small Insulated Shipping Box

    10 Cube Bio-based Liner (20 per case)

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    Our Sustainable cotton fiber one-piece thermal liner will keep your temperature sensitive products at the right temperature for 36 hours.

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  • Medium Insulated Shipping BoxA top view of Coldkeepers Cotton Shipping Liners

    12 Cube Bio-based Liner (12 per case)

    0 out of 5

    Our Sustainable cotton fiber one-piece thermal liner will keep your temperature sensitive products at the right temperature for 36 hours.

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  • 14 Cube Bio-based Liner (15 per case)

    0 out of 5

    Our Sustainable cotton fiber one-piece thermal liner will keep your temperature sensitive products at the right temperature for 36 hours.

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