A truly fun design from Sass & Belle, the Hair of the Dog 7oz (198ml) hip flask is a wonderful retro and quirky gift. Part of the Dressed Up Cats & Dogs range, the Hair of the Dog hip flask is the perfect hangover remedy for long walks, train journeys and hipster parties. Made from stainless steel with a lift off lid, the hip flask can be washed inside using warm soapy water. Do not submerge it but wipe the oustide with a damp cloth. Clean before use.