This is a top quality black leather vacuum flask would bring a smile to anyone’s face. The flask holds 500ml (16oz) which is a little less than a pint or roughly two standard mugs of tea or coffee.  The measurements of the flask are 25 cm tall and 7 cm in diameter. The top part of the flask (chrome lid) unscrews and acts as a cup while the seal of the flask is a simple press to open press to close mechanism. A great one man flask, suitable for outdoor lovers, keeps cold drinks cold in the summer and hot drinks hot in the winter so can be used all year round.