Sonoco ThermoSafe PolarPack Foam Bricks 15 oz.:Mailing and

Refrigerant bricks are vacuum-sealed for consistent weight and shape. These semi-rigid foam bricks never change shape during freezing, thawing or transit, enabling superior surface contact for more consistent temperature control.

Thermosafe Polar Pack

PolarPack® Gel Packs, Ice Pack Refrigerant Gel Packs, Sonoco ThermoSafe

Polar Tech Re Freez Foam Refrigerant Pack Review

Sonoco Thermosafe Fisher Scientific

Thermosafe Polar Pack

Mailing and Shipping Accessories

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

Sonoco™ ThermoSafe Insulated EPS Foam Only Containers and Coolers (Medium)

FanFlex: Lightweight flexible crests and patches that fold easy. - FanTex: An all-new super comfortable soft fabric. - FanFit: The authentic on-ice

ThermoSafe Polar Pack FPP64 Foam Brick Refrigerant Gel Pack, 0°C Temperature, 10.5 L x 6.5 W x 1.75 H (Case of 10)

Gel Packs, Refrigerants