silk gala dress Classic Long Satin Prom Dress: Faviana 11225 Electric Blue / 00 Sleeveless Color Cross-Front Halter Silk Evening Gown

Its the first time in a show we have so many sketches from Yves Saint Laurent from the beginning, the 60s to 2002, says exhibition designer Claudia Huidobro

Where to Wear: Prom, weddings, black tie galas, garden parties, formal celebrations, anniversaries, engagement parties, rehearsal dinners, bridesmaids

Size range: 2XS to 2XL | Price range: $12.99 to $220 | Return policy: 28 days for original form of payment Our community says: I am 5'2" and usually a US size 2-ish

Sometimes it remained sleeveless, only offered openings for the bare arms to pass through, and was confined over the shoulders by means of clasps or buttons

Shawl and wrap for women's formal dresses are made from polyester and spandex, which are in warm weather

We are obsessed with this look, and cant get enough of it