The red 12-pointed star was a logo for J.C. Jacobsen’s Brewery Old Carlsberg, designed by the Danish architect and artist Thorvald Bindesbøll. This round label was used from the early 1880s for beer kegs.
The Size guide is for guidance only and the measurements are indicated in centimeters. If any of your measurements are on the borderline between two sizes, pick the smaller size for a tighter fit and the larger size for a looser fit. If your chest and waist measurements correspond to two different suggested sizes, you should order the one which is indicated by the measurement of your chest.