ThermoSafe Insulated Shipper-PUR Containers: 3 in. Thick, Durable polyurethane-foam–molded shippers have twice the insulation value of EPS, Pack of 4

Details

Manufactured using a proprietary process that laminates polyurethane insulation to inner and outer walls of corrugated cardboard, forming a rigid, one-piece, three-layer container.Economical, lightweight, reusable, CFC and HCFC-freeProtect contents under all ambient temperature environments—from 48 to 72 hours for refrigerated products, 48 to 96 hours for frozen samplesFlexible polyurethane closure seals the top, cushions and insulates contents, and vents dry icWall thickness: 3 in.e