Coldkeepers | Premium Thermal Solutions

Extreme Thermal Mailers

• Padded mailers cushion and insulate up to 36 hours

• Thick foam with metallized polyester exterior

• Multiple closures available: tape, zipper, etc.

• Custom sizes available upon request

• Designed and manufactured in the USA

Insulated Pouches

• PE foam cushions and insulates contents

• Heavy Duty re-sealable pressure closure

• Use with gel packs for up to 12-hour protection

• Great solution for last mile deliveries

• Available with built in gel packs upon request

• Custom sizes available upon request

Curbside Recyclable One-Piece Insulated Liner

• Certified Curbside Recyclable & Repulpable

• Patented one piece design stores and ships flat

• Cold chain protection for life science applications

• FDA compliant/suitable for 24–48-hour shipments

• Use with gel packs or dry ice for extended transit times

• Designed and made in the USA

• Testing data available upon request

One-Piece Extreme Liner

• Cold chain protection for medical supplies

• FDA compliant/suitable for 24–48-hour shipments

• Use with gel packs or dry ice for extended transit times

• Patented one-piece design, stores, and ships flat

• Premium insulation allows for more payload space by reducing wall thickness

• Available flat or compressed for additional freight/space savings

• Testing data available upon request

• Designed and made in the USA

Learn More: coldkeepers.com