This system includes necessary coolants for maximum performance.  The 8 hour vaccine bag will maintain a product temperature of between 2°C and 8°C for up to 8 hours when in use. All materials are waterproof, have rot proof stitching, are antifungal and come with a two year guarantee, subject to normal wear and tear.

Specification	Description
Weight (empty)	2 Kgs
External material	Acrylic-coated polyester
Thickness	45mm
External size	w:300 h:120 d:270
Internal size	w:250 h: 70 d:200
Fixings	Zip
Thermal conductivity	(W/m2.K) 1.01 ± 0.1 /(W/m.K) 0.05 ± 0.005