Mackage Black PETRA Lightweight down jacket Size XS $275.00 XS / Black - $275.00 Quantity This product is currently sold out. Mackage Black PETRA Lightweight down jacket Size: XS Retail: $450 Condition: Brand new. 10/10. Tags attached. Includes: Tags. Details: Exterior is 100% Nylon. Lining 100% Nylon. Filling is 90% Duck Down, 10% Feathers.