Luxury Duck Feather & Down Anti-Allergy Duvet [13.5 Tog, Double Bed]. This Luxurious Duck Feather & Down Duvet Ensures You with A Relaxing and Refreshing Sleep, Wake Up Rejuvenated Every Morning. This Duvet Is Made From 85% Feather & 15% Down with Bounded Edges, Keeping You Warm and Cosy.