Although I still use the suit rarely ,this waistcoat is now too small for my stomach ! and is sold as a separate item and would be ideal for formal or wedding wear 

Made with 4 outer pockets ( my preference) and one inner breast pocket -all fully functional 

Neck to hem is 58.5 cm

Measured across seams underarm at front 48.5 cm

ditto                                                  at rear 58.5 cm

Making a total chest of 107 cm 

Will be folded once when packed with consideration to minimum crease