Size guide

To choose the best fit, compare your measurements with Whistles sizing. For further guidance, view the full Size guide.

Body chart
WHISTLES XS S M L XL XXL  
Chest cm 86 91 96 101 106 111  
Chest inches 34 36 38 40 42 44  
Size conversion chart
WHISTLES XS S M L XL XXL  
EU 44 46 48 50 52 54  
US 28 30 32 34 36 38  
France 28 30 32 34 36 38  
Italy 44 46 48 50 52 54  
Australia 28 30 32 34 36 38