The Best Spring/Summer Designer Sales to Shop Now

American Retro Cropped Tina Cactus Top, $43.66 (from $87.32), available at Farfetch; Alexander Wang Marianne Prisma cross-body bag, $486 (from $695) available at MatchesFashion; Marni crystal-embellished calf hair sandals, $348 (form $580), available at Net-a-Porter.
As pre-fall collections begin to trickle into stores, many of the biggest online destinations for designer fashion — Net-a-Porter, Matches Fashion and Moda Operandi among them — are clearing out their spring/summer wares at big discounts. Take a look to see if that pair of Stella McCartney shoes you've been eyeing or that Marni skirt you've been stalking is still available in your size. And if not, there's always the spring sale at Aritzia to tie you over until next season.
Ann Taylor: 40% off all tops through Sunday.
Anthropologie: Up to 50% off select items.
Apiece Apart: Up to 30% off select items.
Aritzia: Take 20% - 50% off all spring and summer styles.
Asos: Up to 70% off select outlet items.
Banana Republic: Extra 40% off sale items through Sunday with code BRNEWYOU.
Barneys: Up to 40% off designer items.
Barneys Warehouse: Up to 70% off select items.
Club Monaco: Up to 40% off select items.
Current/Elliott: Up to 30% off select items.
DVF: Up to 50% off select items.
Equipment: Up to 40% off select items.
Farfetch: Up to 40% off designer items.
Forever 21: Up to 50% off select lingerie.
J.Crew: Extra 30% sale styles with code SALENEWS and extra 50% off final sale styles.
Joe Fresh: Up to 50% off select styles.
Journelle: Up to 20% off with code FNF2015 through Sunday.
Loeffler Randall: Up to 30% off resort and spring styles.
Matches Fashion: Up to 50% off a new selection of sales merchandise.
Milly: Up to 50% off clothing and accessories.
Moda Operandi: Up to 50% off designer items.
Neiman Marcus: Up to 40% off designer items.
Net-a-Porter: Up to 50% off designer items.
Nordstrom: Take 40% off select items during the Half Yearly Sale through Sunday.
Old Navy: 30% off with code ENJOY.
Opening Ceremony: Take up to 40% off select items for both men and women.
Otte NYC: Get up to 70% off brand new markdowns both online and in-store.
Revolve Clothing: Up to 40% off select items.
Saks Fifth Avenue: Get up to 40% off on select women’s apparel.
Shoescribe: Up to 40% off designer items.
Shopbop: Up to 70% off designer items.
Tibi: Take up to 60% off during the end of season sale.
Topshop: Up to 50% select items in mid-season sale.