Floral appointments, fittings, and tastings are fun, but these tasks leave barely a millisecond of spare time to shop for wedding supplies like decorations, favors, invitations, and accessories. Since wedding planning can quickly become a second full-time job, we rounded up the 30 best online shopping sites for all of the big-day essentials. (You might even be able to knock a few items off your to-do list at the office—we wont tell!) Plus, we lined up an exclusive 20%-off discount with a few of our favorite wedding vendors—but hurry, these offers end July 31, 2013!
Photo: Yasu + Junko