Gray Jacket
- Пивоварня: Brasserie de la Senne
- Стиль пива: Сэзон
- Алкоголь: 5.4% ABV
A collaboration brew based on a bygone Belgian farmhouse ale style - once called La Grisette Supérieure - between Greg Engert and Megan Parasi, from Bleujacket in Washington, DC, and the De la Senne brewing team, made at the De la Senne on October 29, 2012.