Chuggers' delight! Enjoy like there's no tomorrow! SMOQIO Soda bong funnels are fun for gatherings and parties. St Patrick's day, July 4th, birthdays, weddings. college parties, graduations, bachelor parties, bachelorette parties, girls' night outs, pool parties, beach parties, pre-game rituals, post-race celebrations. cookouts, camping, spring break, vacations. graduation gifts, white elephant gifts, gag gifts. and more! 4 Options * 1 pack Single Header – classic for solo/enjoy alone * 2 pack Single Header - for 1 on 1 * 1 pack Double Header - for pair-work/super long tube carousing * 2 pack Double Header - for pair-work/super long tube carousing/huge soda challenge Specification Larger funnel. Enjoy 60fl oz / 1800ml (5 cans) Soda at one time! Dia: 8in/20.3cm. Hgt: 6.5in/16.5cm. The more, the better! 2.5ft extra-long tube with a 3/4in / 2cm large diameter. Thick(3mm) and ZERO kinks. Odor free. Stuff up for use, pull out for cleanup/storage. Sealing valve. Easy operation with 2 fingers. Inside every valve there are 2 rubber sealing rings attached for holding Sodas with no drops or leaks. How do we cherish every drop of Soda? Longer stem. Funnel stem and valve stems are longer than average for steady connection. Stronger barbs on stems make sure tube is bulked up so that there is no room for leakage in frequent uses. 2 Rubber sealing rings inside every valve. No escape liquid bread. Material PP (funnel) PVC (tube) PE (valve) PP (connector) zinc alloy (mini bottle opener)