Dress pants with a button down shirt or polo.
Casual wear for wedding dinner.
A summer party in a beachy environment might involve bermuda or cargo shorts a polo or plain tee and sandals if you re in the midst of a new england winter opt for khakis or nice jeans and a button down or sweater loafers clean sneakers and other dress shoes are all footwear options.
Wear whatever you re comfortable in including a white dress that s not meant to be a wedding dress.
Casual wedding attire.
You might look at wearing a bridesmaid s dress in white or go off the beaten track in a pantsuit.
Perhaps a sundress or a dress you already have in your closet.
Unlike a business casual dress code smart casual attire is more versatile so while you still must appear professional there s no reason not to put a stylish spin on your look.
Smart casual office wear.
What you wear to a casual dinner party depends on the time of year and where you live.
For an event at a winery or upscale restaurant your outfit should be on the dressier side like a sleek jumpsuit or a blazer and slacks.
Generally casual means anything goes but jeans shorts and tank tops are probably not appropriate unless they re specifically noted as acceptable.
If you re planning a casual wedding say in your parents backyard at a restaurant or in a barn you re probably trying to find the balance between sophisticated and fun low key weddings and elegance don t have to be and usually aren t mutually exclusive.
Conversely a relaxed backyard wedding is the place to wear a simple sundress or a dress shirt tucked into a pair of chinos.