Gilt: Spanx shapewear and swimwear is on sale.
Duration: Until Thursday at midnight EDT.
Loeffler Randall: Select boots, flats and sandals are 40 percent off.
Duration: Ongoing.
Saks: Take 20 percent off apparel and 15 percent off jewelry with promo code FRIENDS.
Duration: Until Sunday at 11:59 pm EDT.
The Outnet: A variety of "precious metal" apparel, shoes and accessories is on sale.
Duration: Ongoing.