Glen Appin Harris Tweed Hunting Flask. A 8oz hunting hip flask with 4 stainless steel cups. A great gift idea for someone who likes camping or spends a lot of time outdoors. Measures approximately 12 x 6 x 5 cm and comes boxed. Harris Tweed is a traditional fabric that has been exclusively handwoven in the Outer Hebrides of Scotland. Made with love and care this world famous fabric has been produced to the highest quality and bares the Harris Tweed Orb Symbol of Authenticity.