Rieber 100 K - Toploader Thermoport Delivery SystemTop loader insulated box for GN container 3 x 13 GN 200mm deep capacity or 2 x 12 GN 200mm deep capacity 26 litres storage capacity Made from pore free physiologically safe plastic Seamless welded double walled internal and external container CFC free PU insulation foam Sturdy clamping clips and folding handles made of impact resistant plastic Exchangeable floor rails for Rieber stacking system Exchangeable meal cards