E-Volve Hip flask - 6oz - Stainless Steel - Mat Black - RWC Rugby World Cup Champions New Zealand (All Black) 1987 2011 Rwc Rugby World Cup Champions New Zealand (All Black) 1987 2011' If you love a dram, a shot a nip then these 6oz Hip Flasks are the perfect choice. Styled in black and made from a combination of stainless steel. Corrosion-proof screw cap Designer gift sets; perfect for men, women, ladies, golf, hiking, weddings and birthdays. Whether you love your whisky, Vodka, or any other liquor, as a warmer. These stylish Hip Flasks are the perfect way to discreetly carry them with you. Many of our designs can be engraved and personalised, just get in touch.