Heart Shaped Flask Pewter. A delightful Ladies 3 oz (85ml) Pewter flask in the shape of a heart. The Heart flask is highly polished and has a screw cap It is presented in silky drawstring bag and also gift boxed. This Heart shaped Flask is finished to a very high standard of British workmanship. It can be engraved with a logo, initials or your own personal message. An ideal Ladies gift for handbag or pocket when out and about.