This lightweight, BPA free low profile hip flask is made from 100 % Recyclable PET plastic and stows easily in your back pocket. The hip flask cap doubles as a camp shot glass for mixing cocktails. � 100% Recyclable PET plastic construction is lightweight and BPA-Free. � Low-profile hip flask design stows easily in pockets. � Easy to fill, wide-mouth opening and convenient shot cap. � Leak-resistant O-ring seal prevents accidents, even in pressurized airplane cabins. � Material: PET � Capacity: 532 ml � Dimensions: 9.4 cm x 4.1 cm x 22.9 cm