Lay a tank top that fits you well flat on a table and measure the chest width (armpit to armpit). Compare this measurement with the size guide to find the right size.
Size
Half chest width
Length
XS
41 cm
66 cm
S
42.5 cm
68 cm
M
44 cm
70 cm
L
47 cm
72 cm
XL
50 cm
74 cm
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