Packing light is extremely vital for business trips and conferences.
This image I found tells it all.
Packing versatile pieces is the key.
Taking only travel sized products is the most important.
Avoid anything that’s not a versatile piece.
More popular versatile pieces include: plain cap sleeve, form fitting tee shirts in black and white; black pencil skirts, flat boots, comfortable flats, nude and black pumps, little black dresses- more business than sexy though, black skinny slacks, dark jeans, black blazer, dark cardigan, diamond and pearl stud earrings.