Made of rotomoulded polyethylene, a virtually indestructible plastic. Excellent mechanical resistance, as proven by drop tests. No subject to corrosion. Material outer casing: Polyethylene. Material inner container: Polyethylene. CFC & HCFC Free: Standard. An excellent isolated transport box of 8 l Cold life at +32°C: up to 46 h Cold life at +43°C: up to 32.5 h