13 Days, the SLK Aroma designed version of the Gramercy Park NY's signature scent, is the smokier, deeper, and more lounge like cousin of No. 26 (Le Labo's Santal 26). A truly unique hotel scent, 13 Days has main notes of smoky cedar, sandalwood, amber, and musk,  and slight notes of cardamom, violet and coconut oil.