Dometic L300 FRIDGE VENT without winter cover for euro caravans and motorhomes - Silverlining
Dometic Fridge Winter Vent Covers (Top and Bottom)-1172 from Jacksons of Old Arley
Dometic Fridge vent winter covers suitable for Dometic vents LS100 & LS200 fitted to vehicles with single door Dometic & Electrolux refigerators. (White) : Amazon.co.uk: Large Appliances