Lanvin - Roberto Cavalli
Venturelli/WireImage; Courtesy of Net-a-porter.com

At Roberto Cavalli, chain-strap bags made a new style statement when mixed with vintage-style chiffon tea dresses. The bold hardware added just the right amount of edge to the ultra-feminine looks—even more proof that fall’s must-have bag will work for seasons to come!

Lanvin Bag, $1,965; visit net-a-porter.com.

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Holli Rogers, Buying Director, Net-a-porter.com