Drinking hat 1) Product size: 33*13*27cm 2) Product weight: 0.25kgs 3) Material: PP,PVC 4) Gross weight: 6.5kgs 5) Net weight: 5.8kgs 6) Measure: 57*46*55cm 7) Packing: PVC bag or colour box packing 8) Colour: blue, yellow, black, pink, white, according to the customer request 9) Packing: 24pcs/ctn Join the tens of people across the globe that have discovered the life-enriching miracle of hands-free drinking. Through ingenious and very scientific technology utilizing a helmet, two drink holders, and some plastic hose, the groundbreaking beer helmet revolutionizes beer consumption by conveniently placing beverage containers on both sides of the frontal lobe. The tri-valve ergonomic "chug" lines of the beer helmet will allow the drinker to imbibe from two beverages at once, thus doubling the intoxication rate while freeing up the hands to better tally Fantasy Football scores, crochet, or hold a couple more beers. The Beer Hat is completely washable. Adjustable interior plastic band adjusts to 24.75". One size fit all.